29-Inch

Sun Duroc 30 Disc blk 32h - -01: STW Turbo 6-Bolt disc - -02: STW Turbo Shimano 6-Bolt disc - -03: STW Turbo Boost 6-Bolt disc - -04: STW Turbo Boost Shimano 6-Bolt disc

The new Stout XC SL 29 front wheel includes a strong, double-wall alloy rim, stainless steel spokes, brass nipples, and a reliable Shimano Center Lock hub. Charcoal decals complete the look, making this a perfect OE replacement or XC-ready upgrade. - Lightweight and reliable Shimano hub. - Double-wall, disc-specific rim is strong and durable. - Brass nipples hold spoke tension securely and resist rust for added durability. - Stainless spokes won't rust, easing long-term maintenance.

The Traverse Alloy rim geometry is optimized for strength, crafted with our most durable alloy, and laced to DT 350 hubs with stout Sapim spokes and Sapim alloy nipples. What does it all add up to? A wheelset that hits harder, holds up longer, and inspires you to go bigger and farther than any other trail wheel out there. ENGINEERED RIM The engineered rim shape emphasizes the durability and strength of alloy; creating our most durable alloy wheel we have ever made. 6013 ALLOY New 6013 alloy material finished with shot peening for impact strength and fatigue strength. OFFSET ADVANTAGE Engineered rim offset enables balanced spoke tension for improved fatigue life to keep you rolling. RIDE QUALITY Ride quality and impact targets derived from our factory enduro team riders. INTERNAL RIM 30mm internal rim width optimizes tire shape for the best traction. ENGINEERED SHAPE Engineered bead shape ensures the bead bends inward for air pressure /tire retention under impact, so you can always finish your ride. WEIGHT 1900g (with valve and tape). SPOKE COUNT F/R 28H Front and Rear HUB DT 350 Star Ratchet HUB ENGAGEMENT 36 Teeth / 10 Degrees INTERNALLY CANTED Internally canted bead shape ensures the bead bends inward for air pressure /tire retention under impact. INTENDED USE Trail, Park, Enduro WEIGHT (29) 1,904g (with valve and tape) WHEEL SIZES 29 (F/R) 27.5 (R) FOR LIFE Lifetime warranty on Roval Wheels when registered within the first 90 days of purchase. 2 YEAR If you damage your Roval product while riding within the first two years of ownership and it's not covered under warranty, we'll still replace or repair. USA Only and wheels must be registered. STRUCTURAL WEIGHT LIMIT (Rider & Cargo) - 125kg / 275lbs

SURVIVAL OF THE STRONGEST More Than the Strongest Carbon Wheelset In Our Known Universe, Traverse HDs deliver unbeatable control and pinch-flat resistance in severe terrain, unlocking progression in the bike park, on a trail ride, or on an Enduro World Series track. STRONG LIKE BULL (NO BULL) Our strongest off-set rim shape molded with optimized carbon fibers for front and rear specific characteristics, add up to our strongest carbon trail wheels we have ever made. SMOOTH AND STRONG Front layup delivers a smooth, control-enhancing ride, while the rear optimizes stiffness & impact strength. HIGH PRECISION HANDLING The fusion of control and durability; where stiffness meets grip, HD glues you to your line and snaps you to the next with precision and speed. SAYONARA PINCH FLATS Optimized "Flat Top" bead profile requires 85% more force to pinch flat compared to a standard round bead, virtually eliminating "snake bites." AIR TIME Thank our genius engineer, Chuck Teixeira, for inventing the the "AirChuck;" a valve that threads directly into the rim eliminating compression nuts, air loss from rim flex, makes tire set-up easier, and reduces sealant clogs. INTENDED USE Aggressive Trail, Park, Enduro WEIGHT (29): 1,706g 240 EXP (with valve and tape) WHEEL SIZES 29 (F/R) 27.5 (R) FOR LIFE Lifetime warranty on Roval Wheels when registered within the first 90 days of purchase. 2 YEAR "It Happens" No Fault Crash Replacement - If you damage your Roval product while riding within the first two years of ownership and it's not covered under warranty, we'll still replace or repair. USA Only and wheels must be registered. STRUCTURAL WEIGHT LIMIT (Rider & Cargo) - 125kg / 275lbs

Reserve 30 wheels feature a 30mm internal width that supports 2.3-2.5" tires, and the thick rim beads stand up to the abuse of tough, rocky, steep tracks ridden at elite speed. While DH rims see greater single impacts, nothing beats the full weekend of regular abuse that an EWS race dishes out. To say nothing of the infamous 'Anti-Grip' and the rocks buried within the moondust in the Andes of Chile. - Designed for DH riding and racing - Carbon fiber construction with 4mm asymmetric offset - Reinforced rim bed for impact resistance - Rated for e-bike use - Ships with rim tape installed, tubeless-ready valves, and cards identifying the builder of each of your wheels - Backed by a lifetime warranty

Our best value in Quick-release disc wheels.

ENVE AM30 Carbon Wheelsets use a 30mm inside width rim that is tuned for compliance and damping for performance on All-Mountain, Enduro, and Trail riders. - 30mm internal rim width - Gravity rated impact strength - Rim shape tuned for compliance and damping - Wide Hookless Bead Anti-pinch flat technology

This wheel is the future of gravity riding and racing. It's ride-optimized, incredibly strong, and debuts the most effective and lightest anti-flat system on the market (ENVE's patent-pending Protective Rim Strip). These wheels will give downhill-oriented riders a new freedom to set their tire pressure for cornering and rock garden stability without sacrificing their confidence to smash track speeds. Who It's For Gravity junkies, Enduro racers, and hard-charging trail riders will find enlightenment riding the M7 Series. A completely new shape and design that massively reduces the risk of pinch flatting and/or damaging the carbon, the M7 Series provides the confidence to ride without limitations. Why We Made It Enduro runs on two things – Confidence and Control. Nothing ruins a good shred fest like a flat tire or broken rim, and nothing spooks you on a dusty trail like an unexpected drift. With this in mind, we have been hard at work over the past 2 years to develop a carbon wheel system that will allow ourselves, athletes, and most importantly – you – to go "full-send" without compromising the ride experience by running high tire pressures, DH tires, and heavy pinch flat reduction inserts. Building upon the platform of the M7 Series' predecessor the M70, we re-profiled the rim to mate up with modern tires and to absorb trail vibrations and chatter. However, just fitting tires is not enough. We know that riders also want the freedom to run lower pressure and that doing so can introduce flat tires and damaged rims. The ENVE solution is a new rim shape paired with ENVE's patent-pending, energy-absorbing Protective Rim Strip. With this technology, riders can skip the inserts and run the tires and pressures they want. Amazingly, we've managed to keep the weight neutral and improve impact resistance too.

Upgrade or refresh your bike. - Bontrager AT-550 single wall, non-eyeletted rims - Does not include skewer, reflector, rim strip, valve, or owner's manual

Riding is believing with the Zipp 1ZERO HITOP SW MTB wheelset when it comes to making you faster. Trail compliance is vital, with modern cross-country races becoming rougher and more challenging. No longer is it good enough for an XC wheelset to be stiff above all else. Instead, a wheelset should feel alive. The 1ZERO HITOP SW carbon rim complies with the terrain thanks to Zipp's proprietary HITOP Technology for carbon layup. The result is a lightweight XC wheel that carries speed through all sections of the trail, rocks, roots, and ruts with the durability required for a trail bike with up to 130mm of travel. A compliant wheel provides more confidence. You don't have to work hard to spin it up to speed or fight your bike when things get chunky. The 1ZERO HITOP SW also comes with the TireWiz tire-pressure monitoring system, so you'll always have your tire pressure dialed in for optimal performance. Among the lightest on the market, the ZM2 SL hubset ensures you'll be quick to accelerate and back on the pedals sooner after corners with the 1ZERO HITOP SW. - HITOP Technology produces proprietary rim layup to provide compliance and confidence when the trail gets rough - Low weight for effortless accelerations and climbing - Winged rim provides a smooth resting surface for the tire, reducing the chance of pinch flats after a rock hit - TireWiz 2.0 tire-pressure monitoring system features a seamless design - ZM2 SL hub with 66 points of engagement - Standard or Torque Cap options on the front hub - XD or Microspline driver-body options - Lifetime Warranty

Zipp's 3ZERO MOTO carbon 27.5 and 29 enduro/trail wheelset is inspired by moto to provide riders with the control and durability required for pure trail speed. This wheelset and its MOTO Technology have already been proven by multiple victories in the Enduro World Series with our pioneering partnership with the Lapierre Zipp Collective. While other wheel brands limit their focus to traditional box-section rim designs, Zipp engineers—uninhibited by legacy technology—took a different approach. They looked to motorsports as a model. Zipp's Moto Technology's single-wall rim is the optimal approach for an enduro/trail wheelset. The resulting rim provides something we call "ankle compliance." Imagine a runner rounding a sharp turn, the ankle naturally flexing to maintain grip as the runner leans. The 3ZERO rim can locally flex to stay parallel to the ground during cornering, increasing traction like a human ankle adjusts while running. This ability to twist locally allows it to deflect during single bead impacts without the rider getting bounced offline. 3ZERO MOTO helps you take the most direct route, saving seconds when and where they count most. At the center of the 3ZERO MOTO is the ZM2 hubset. This German-engineered hubset features improved seal design for better durability on rough terrain. Quarq's TireWiz is an add-on option for 3ZERO to dial in your pressure for an even more compliant ride. - Higher impact resistance - Reduced chance of pinch flatting - More traction in rough corners - Smoother ride in rocky terrain - Ability to run lower tire pressure - Reduced rider fatigue - Frustration-free tire installation - Rim is designed for compliance, creating the feel of extra suspension - Lifetime Warranty

Zipp's 3ZERO MOTO carbon 29 enduro/trail wheelset is inspired by moto to provide riders with the control and durability required for pure trail speed. This wheel and its MOTO Technology have already been proven by multiple victories in the Enduro World Series with our pioneering partnership with the Lapierre Zipp Collective. While other wheel brands limit their focus to traditional box-section rim designs, Zipp engineers—uninhibited by legacy technology—took a different approach. They looked to motorsports as a model. Zipp's Moto Technology's single-wall rim is the optimal approach for an enduro/trail wheelset. The resulting rim provides something we call "ankle compliance." Imagine a runner rounding a sharp turn, the ankle naturally flexing to maintain grip as the runner leans. The 3ZERO rim can locally flex to stay parallel to the ground during cornering, increasing traction like a human ankle adjusts while running. This ability to twist locally allows it to deflect during single bead impacts without the rider getting bounced offline. 3ZERO MOTO helps you take the most direct route, saving seconds when and where they count most. At the center of the 3ZERO MOTO is the ZM2 hubset. This German-engineered hubset features 12 pawls and 132 points of engagement for a quicker response. The hub's improved seal design means better durability on rough terrain. Quarq's TireWiz is an add-on option for 3ZERO to dial in your pressure for an even more compliant ride. - Higher impact resistance - Reduced chance of pinch flatting - More traction in rough corners - Smoother ride in rocky terrain - Ability to run lower tire pressure - Reduced rider fatigue - Frustration-free tire installation - Rim is designed for compliance, creating the feel of extra suspension - German-engineered hubset features 12 pawls and 132 points of engagement for quicker response and also has improved durability - Lifetime Warranty

- Affordable and reliable 29'' / 700C disc brake wheels for entry-level hybrid, MTB and touring bikes - Black Alex Z1000 single wall rim offers great performance and look at a low price - Non-machined sidewalls give best results with disc brakes, but can also be used with rim brakes - Black Shimano Tourney TX505 and TY505 Center Lock disc hubs feature adjustable cup-and-cone bearings for trouble free long term performance & quick release 100mm front and 135mm rear axles for increased convenience - 36 stainless steel spokes and brass nipples for improved durability - TY505 rear hubs are compatible only with 7 speed cassettes only, while TX505 hubs are compatible with 8-10 speed and some 11 or 12 speed cassettes. See "Documents and links" for more details on compatibility.

- Affordable and reliable 29'' / 700C disc brake wheels for entry-level hybrid, MTB and touring bikes - Black Alex Z1000 single wall rim offers great performance and look at a low price - Non-machined sidewalls give best results with disc brakes, but can also be used with rim brakes - Black Shimano Tourney TX505 and TY505 Center Lock disc hubs feature adjustable cup-and-cone bearings for trouble free long term performance & quick release 100mm front and 135mm rear axles for increased convenience - 36 stainless steel spokes and brass nipples for improved durability - TY505 rear hubs are compatible only with 7 speed cassettes only, while TX505 hubs are compatible with 8-10 speed and some 11 or 12 speed cassettes.

- Affordable and reliable 29'' / 700C disc brake wheels for entry-level hybrid, MTB and touring bikes - Black Alex Z1000 single wall rim offers great performance and look at a low price - Non-machined sidewalls give best results with disc brakes, but can also be used with rim brakes - Black Shimano Tourney TX505 and TY505 Center Lock disc hubs feature adjustable cup-and-cone bearings for trouble free long term performance & quick release 100mm front and 135mm rear axles for increased convenience - 36 stainless steel spokes and brass nipples for improved durability - TY505 rear hubs are compatible only with 7 speed cassettes only, while TX505 hubs are compatible with 8-10 speed and some 11 or 12 speed cassettes. See "Documents and links" for more details on compatibility.

Rims: WTB CZR i30 Carbon 29" - ETRTO 622-30 - Inner width: 30mm - Made from Torayca T700 UD carbon fiber, striking a fine balance between stiffness and compliance - Asymetric and angled spoke hole drilling distributes spoke tension more evenly - Externally reinforced spoke bed - Drilled for Presta valve - TCS 2.0 Tubeless System compatible - Solid Strip (included) - 32 holes Front hub: Sram 900 Boost - 15x110mm Thru-Axle (Axle not included) - 6 Bolt Disc Mount - Sealed cartridge bearings Rear hub: Sram 900 XDR Boost - 12x148mm Thru-Axle (Axle not included) - 6 Bolt Disc Mount - Sealed cartridge bearings - Sram Double Time 4-Pawl Ratchet Freehub, 52 Points of Contact, 6.9 degree engagement angle - Compatible with 11,12 speed XD (1.85mm spacer included) Sold in Pair, including: - Tubeless Valve (x2) Assembled in North America by experienced wheelbuilders with Sapim Race spokes (Black), 14mm Brass Polyax Nipples (Black)

Rims: WTB HTZ i30 29" - ETRTO 622-30 - Inner width: 30mm - 6061 series aluminum - Asymetric and angled spoke hole drilling distributes spoke tension more evenly - Reinforced I-Beam profile - Strong sleeved joint - Drilled for Presta valve - TCS 2.0 Tubeless System compatible - Solid Strip included - Tubeless valve included - 32 holes Rear hub: Shimano FH-MT400-B (Boost, HG) - 12x148mm (Axle not included) - Center Lock (6-Bolt adapter included) - Quick Engagement Freehub, 36 Points of Contact, 10 deg. engagement - HG compatible Shimano 11spd and Sram NX / SX splined 12spd (10spd and below needs spacer) - MS compatible 12 Spd Shimano Micro Spline only Assembled in North America by experienced wheelbuilders with Sapim Race spokes (Black), 14mm Brass Polyax Nipples (Black)

Rims: WTB HTZ i30 29" - ETRTO 622-30 - Inner width: 30mm - 6061 series aluminum - Asymetric and angled spoke hole drilling distributes spoke tension more evenly - Reinforced I-Beam profile - Strong sleeved joint - Drilled for Presta valve - TCS 2.0 Tubeless System compatible - Solid Strip included - Tubeless valve included - 32 holes Front hub: Shimano HB-MT400-B Boost - 15x110mm (Axle not included) - Center Lock (6-Bolt adapter included) - Angular contact bearings - Contact sealed hub Assembled in North America by experienced wheelbuilders with Sapim Race spokes (Black), 14mm Brass Polyax Nipples (Black)

Rims: WTB HTZ i30 29" - ETRTO 622-30 - Inner width: 30mm - 6061 series aluminum - Asymetric and angled spoke hole drilling distributes spoke tension more evenly - Reinforced I-Beam profile - Strong sleeved joint - Drilled for Presta valve - TCS 2.0 Tubeless System compatible - Solid Strip included - Tubeless valve included - 32 holes Rear hub: Shimano XT FH-M8010-B (Boost, HG) - Center Lock (6-Bolt adapter included) - Quick Engagement Freehub, 36 Points, 10 deg. engagement - HG compatible Shimano 11spd and Sram NX / SX splined 12spd (10spd and below needs spacer) - MS compatible 12 Spd Shimano Micro Spline only Assembled in North America by experienced wheelbuilders with Sapim Race spokes (Black), Brass Polyax Nipples (Black)

Rims: WTB HTZ i30 29" - ETRTO 622-30 - Inner width: 30mm - 6061 series aluminum - Asymetric and angled spoke hole drilling distributes spoke tension more evenly - Reinforced I-Beam profile - Strong sleeved joint - Drilled for Presta valve - TCS 2.0 Tubeless System compatible - Solid Strip included - Tubeless valve included - 32 holes Rear hub: Shimano XT FH-M8110-B (Boost, MS) - Center Lock (6-Bolt adapter included) - Quick Engagement Freehub, 36 Points, 10 deg. engagement - HG compatible Shimano 11spd and Sram NX / SX splined 12spd (10spd and below needs spacer) - MS compatible 12 Spd Shimano Micro Spline only Assembled in North America by experienced wheelbuilders with Sapim Race spokes (Black), Brass Polyax Nipples (Black)

Rims: WTB HTZ i30 29" - ETRTO 622-30 - Inner width: 30mm - 6061 series aluminum - Asymetric and angled spoke hole drilling distributes spoke tension more evenly - Reinforced I-Beam profile - Strong sleeved joint - Drilled for Presta valve - TCS 2.0 Tubeless System compatible - Solid Strip included - Tubeless valve included - 32 holes Rear hub: Shimano XT FH-M8130-B (SuperBoost, MS) - Center Lock (6-Bolt adapter included) - Quick Engagement Freehub, 36 Points, 10 deg. engagement - HG compatible Shimano 11spd and Sram NX / SX splined 12spd (10spd and below needs spacer) - MS compatible 12 Spd Shimano Micro Spline only Assembled in North America by experienced wheelbuilders with Sapim Race spokes (Black), Brass Polyax Nipples (Black)

- Rims: WTB ST i23 (Black), inner width: 23 mm - New TCS 2.0 Tubeless system - Solid Strip (included) protects and ensures a smooth surface between the tire and the rim - Easy On-Ramp profile allows for a smooth tire installation and stress-free inflation - Industrial Epoxy reinforced Pinned Joint provides repeatable tubeless consistency - Drilled for Presta valve - 32 holes - Front hub: Formula DC71(Black), Laser etched logo, 15mm TA, O.L.D. 100mm - HG Freehub compatible with 8—10, MTB 11-speed - 6-bolt disc mount - Sealed bearings - TA Axles not included - Assembled in North America by experienced wheel builders with Sapim 14G Stainless Steel spokes (Black) and 14mm Brass Polyax Nipples (Black) - Tubeless Compatible (Valve and Tape not included)

- Rims: WTB ST i23 (Black), inner width: 23 mm - New TCS 2.0 Tubeless system - Solid Strip (included) protects and ensures a smooth surface between the tire and the rim - Easy On-Ramp profile allows for a smooth tire installation and stress-free inflation - Industrial Epoxy reinforced Pinned Joint provides repeatable tubeless consistency - Drilled for Presta valve - 32 holes - Rear hub: Formula DC360 (Black), Laser etched logo, 12mm TA, O.L.D. 142mm - HG Freehub compatible with 8—10, MTB 11-speed - 6-bolt disc mount - Sealed bearings - TA Axles not included - Assembled in North America by experienced wheel builders with Sapim 14G Stainless Steel spokes (Black) and 14mm Brass Polyax Nipples (Black) - Tubeless Compatible (Valve and Tape not included)

- Rims: WTB ST i23 (Black), inner width: 23 mm - New TCS 2.0 Tubeless system - Solid Strip (included) protects and ensures a smooth surface between the tire and the rim - Easy On-Ramp profile allows for a smooth tire installation and stress-free inflation - Industrial Epoxy reinforced Pinned Joint provides repeatable tubeless consistency - Drilled for Presta valve - 32 holes - Front hub: Shimano HB-M475 (Black), Shimano logo, M9x100mm - HG Freehub compatible with 8—10, MTB 11-speed - 6-bolt disc mount - Adjustable bearings - Quick Release binders included - Assembled in North America by experienced wheel builders with Sapim 14G Stainless Steel spokes (Black) and 14mm Brass Polyax Nipples (Black) - Tubeless Compatible (Valve and Tape not included)

- Rims: WTB ST i30 (Black), inner width: 30 mm - New TCS 2.0 Tubeless system - Solid Strip (included) protects and ensures a smooth surface between the tire and the rim - Easy On-Ramp profile allows for a smooth tire installation and stress-free inflation - Industrial Epoxy reinforced Pinned Joint provides repeatable tubeless consistency - Drilled for Presta valve - 32 holes - Rear hub (1): Formula DHT148 (Black), Laser etched logo, 12mm TA, O.L.D. 148mm BOOST - Rear hub (2): Formula DC2241 (Black), Laser etched logo, M9x141mm BOOST141 - HG Freehub compatible with 8—10, MTB 11-speed - 6-bolt Disc mount - Sealed Bearings (DC711 & DHT148) - TA Axles, not incl. - Quick Release binder incl. (DC2241) - Assembled in North America by experienced wheel builders with Sapim 14G Stainless Steel spokes (Black) and 14mm Brass Polyax Nipples (Black) - Tubeless Compatible (Tubeless Valve included)

- Rims: WTB ST i30 (Black), inner width: 30 mm - New TCS 2.0 Tubeless system - Solid Strip (included) protects and ensures a smooth surface between the tire and the rim - Easy On-Ramp profile allows for a smooth tire installation and stress-free inflation - Industrial Epoxy reinforced Pinned Joint provides repeatable tubeless consistency - Drilled for Presta valve - 32 holes - Front hub: Shimano HB-MT400-B (Black), Shimano logo, 15mm E-THRU, O.L.D. 110mm BOOST - HG Freehub compatible with 8—10, MTB 11-speed - Quick Engagement Pawl Ratchet (36T / 10deg engagement) - Center Lock disc mount - Adjustable bearings - E-THRU Axles not included - Assembled in North America by experienced wheel builders with Sapim 14G Stainless Steel spokes (Black) and 14mm Brass Polyax Nipples (Black) - Tubeless Compatible (Tubeless Valve included)

- Rims: WTB ST i30 (Black), inner width: 30 mm - New TCS 2.0 Tubeless system - Solid Strip (included) protects and ensures a smooth surface between the tire and the rim - Easy On-Ramp profile allows for a smooth tire installation and stress-free inflation - Industrial Epoxy reinforced Pinned Joint provides repeatable tubeless consistency - Drilled for Presta valve - 32 holes - Rear hub: Shimano FH-MT400-B (Black), Shimano logo, 12mm E-THRU, O.L.D. 148mm BOOST - HG Freehub compatible with 8—10, MTB 11-speed - Quick Engagement Pawl Ratchet (36T / 10deg engagement) - Center Lock disc mount - Adjustable bearings - E-THRU Axles not included - Assembled in North America by experienced wheel builders with Sapim 14G Stainless Steel spokes (Black) and 14mm Brass Polyax Nipples (Black) - Tubeless Compatible (Tubeless Valve included)

CZR i30 wheels were designed to handle it all, which is why they feature a strategically reinforced carbon layup and are hand built using double-butted spokes, brass nipples and high-engagement hubs featuring top-tier bearings and oversized freehub seals to establish themselves as wheels that simply won't quit. Solid Strip & TCS Tape - Durable nylon strip that lies between the rim and tubeless tape to prevent tubeless tape from pushing into the spoke holes and ensures a smooth interface between the tire and rim. The smooth surface makes it easier to mount a tire by preventing air from escaping around the bead at each indent during inflation. Solid Strip also protects the airtight system from puncture in the case of a broken spoke. 3-Cross Lacing & Brass Nipples - Too many companies are trying to save weight by offering "enduro" wheels with 2-cross lacing patterns and inadequate alloy nipples. While those are suitable for XC and light trail usage, there's no replacement for the long-term reliability of a 3-cross lacing pattern with brass nipples holding it all together. Frequency Hub - The world's best carbon rims deserved to be paired with high-quality hubs that further improve the performance of a lightweight, dependable carbon wheelset. Frequency hubs feature a low-drag, 6-pawl design that alternates contact between two sets of 3-pawl groupings to provide a responsive 5 degrees of freehub engagement. Heavy-Duty Pawl Springs - CZR i30 wheels feature heavy-duty pawl springs that engage with greater force to counteract the additional torque caused by sudden cranking on steep trails. We also offer a Light Pawl-Spring Kit that can be purchased separately for CZR i30 riders who prefer a quieter hub with lighter pawl engagement. Usage: Trail, Enduro

CZR i30 wheels were designed to handle it all, which is why they feature a strategically reinforced carbon layup and are hand built using double-butted spokes, brass nipples and high-engagement hubs featuring top-tier bearings and oversized freehub seals to establish themselves as wheels that simply won't quit. Solid Strip & TCS Tape - Durable nylon strip that lies between the rim and tubeless tape to prevent tubeless tape from pushing into the spoke holes and ensures a smooth interface between the tire and rim. The smooth surface makes it easier to mount a tire by preventing air from escaping around the bead at each indent during inflation. Solid Strip also protects the airtight system from puncture in the case of a broken spoke. 3-Cross Lacing & Brass Nipples - Too many companies are trying to save weight by offering "enduro" wheels with 2-cross lacing patterns and inadequate alloy nipples. While those are suitable for XC and light trail usage, there's no replacement for the long-term reliability of a 3-cross lacing pattern with brass nipples holding it all together. Frequency Hub - The world's best carbon rims deserved to be paired with high-quality hubs that further improve the performance of a lightweight, dependable carbon wheelset. Frequency hubs feature a low-drag, 6-pawl design that alternates contact between two sets of 3-pawl groupings to provide a responsive 5 degrees of freehub engagement. Heavy-Duty Pawl Springs - CZR i30 wheels feature heavy-duty pawl springs that engage with greater force to counteract the additional torque caused by sudden cranking on steep trails. We also offer a Light Pawl-Spring Kit that can be purchased separately for CZR i30 riders who prefer a quieter hub with lighter pawl engagement. Usage: Trail, Enduro

Proterra Tough i30 wheels keep the trail in check while everything else blurs by in the periphery. Reinforced by our proven Dual I-Beam support, Proterra Tough rims feature a 30mm internal width to provide higher tire volume while also increasing sidewall support at lower pressures. High-quality EZO sealed bearings are designed to endure through seasons of aggressive riding, while a responsive 6-pawl freehub provides the snappy 3.7 degrees of engagement you demand when cranking out of corners. Choose Proterra Tough when you need a wheel that won't let you down. - 30mm inner rim width with 32 spokes laced in a 3-cross pattern - 6069 aluminum alloy rim is TCS 2.0 tubeless-ready - Sapim Secure Lock 14-gauge brass nipples provide bomber durability, while double butted 2.0/1.8/2.0mm J-bend spokes make replacement a breeze. - Tubeless tape, Solid Strip, and black alloy valves are preinstalled, making the wheels ready for tubeless tires the moment they arrive on your doorstep. The TCS 2.0 Solid Strip is a durable strip that lies beneath the tape, prevents it from sagging at the spoke holes, makes it easier to mount a tire, and protects from puncture in the case of a broken spoke. - 6-bolt rotor mounts - Top-tier EZO sealed bearings