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CELEBRATING 50 YEARS!

Bombtrack Bicycle Company Hook EXT Frame - 2023

Bombtrack Bicycle Company Hook EXT Frame
$1,199.99
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Details

Putting more air between you and the trial, the Hook EXT is the choice when you're unsure of the terrain, or know you want to cut loose.

The Hook's hoodlum tendencies given free rein. Using a Columbus steel frame, dedicated carbon fork, and lively 27.5-inch wheels, the EXT can batter through territory out-of-bounds to other drop handlebar bikes. As capable on backcountry campouts as it is on post-work blasts, the Hook EXT remains the choice when you're unsure of the terrain, but know you want to have fun riding it.

HIGHLIGHTS
- Columbus Cromor double-butted frame
- Full carbon tapered fork with internal light cable routing, through axles and triple cage mounts.
- Integrated light cable routing and rear light mount.
- Toptube bag direct mounts, triple cage mount on downtube and seattube for optimized bottle position, bottle cage mounts underneath the downtube, and rear rack mounts.
- Front derailleur compatible.
- 12 mm through axles front and rear.

Geometry

Sizes:
Bike SizeXSSMLXL
Wheel size 27.5'' 27.5'' 27.5'' 27.5'' 27.5''
Seat Tube Length 460 500 530 570 600
Horizontal TT length 519 533 556 570 595
Seat Angle 74.5° 74.5° 74.0° 74.0° 74.0°
Seat Angle effective 74.5° 74.5° 74.0° 74.0° 74.0°
Head Angle 71.5° 71.5° 72.0° 72.0° 72.0°
Headtube Length 110 130 150 170 190
BB Drop 75 75 70 70 70
Chainstay Length 425 425 425 425 425
Fork Offset 48 48 48 48 48
Trail 65 65 62 62 62
Wheelbase Length 995 1010 1025 1040 1060
Standover 748 776 803 831 855
Reach 365 374 387 396 409
Stack 554 573 589 608 627
Front Center 581 596 610 625 645
Axle to Crown 398 398 398 398 398
Minimum rider height 1500 1600 1700 1790 1880
Maximum rider height 1610 1710 1810 1900 1990

Specs

Frame COLUMBUS CROMOR double butted tubing, TA, rack / fender mounts, internal light cable routing, rear light mount, 86.5 mm T47 BB shell
Fork Full carbon, TA, 1.1/2'' - 1.1/8'', triple cage mounts (can double as fender mounts),internal hub dynamo cable routing
Axles 12 x 100 mm / 12 x 142 mm
Headset Sealed external headset, 1.1/2" - 1.1/8"

* Subject to change without notice.

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Part Numbers

Option UPC MPN
Matte Black / Small 04055822539630 921394-01-S
Matte Black / Medium 04055822539647 921394-01-M
Matte Black / Large 04055822539654 921394-01-L
Matte Black / X-Large 04055822539661 921394-01-XL
Matte Turquoise / Medium 04055822539692 921394-02-M

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