Hook
"…it embodies the commuting, gravel racing, star gazing and adventurer in all of us."
Bombtrack Hook Frameset
A capable steel frame and light carbon fork render the Hook fast and versatile. Letting you keep the tempo high on gravel or unpaved roads, it can be loaded up in an infinite number of ways. Dotted with fixing points, including direct mounts for a top tube bag, triple cage mounts, plus rack and fender mounts, it’s happy to carry whatever you need. Alternatively, leave it stripped-back and free to fly.
Frame & Fork
- Color 1: Metallic black
- Color 2: Metallic red
- Color 3: Metallic teal / black fade
- Frame: Columbus Cromor double butted, TA dropout, rack / fender mounts, ED coating, 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
Parts & Accessories
- Headset: Sealed external aheadset, 1.1/2'' - 1.1/8''
- Through axles: 12 x 100 mm / 12 x 142 mm
- Seat clamp: Bombtrack Origin 29.8 mm
Weights & Limits
- Weight frame: 2420 g frame (size M, incl. TA, hanger)
- Weight fork: 600 g fork (300 mm steerer, incl. TA)
- Maximum rider weight: 120 kg incl. luggage
- ASTM riding condition: 2
A capable steel frame and light carbon fork render the Hook fast and versatile. Letting you keep the tempo high on gravel or unpaved roads, it can be loaded up in an infinite number of ways. Dotted with fixing points, including direct mounts for a top tube bag, triple cage mounts, plus rack and fender mounts, it’s happy to carry whatever you need. Alternatively, leave it stripped-back and free to fly.
Frame
- BB standard: T47 - 86.5 mm shell width
- Frame max tire clearance w/o fender:
XS - S 42-584 / M - XL 42-622 - Frame front derailleur compatible: yes
- Front derailleur clamp diameter: 28.6 mm
- Brake mount rear: FM 140 / 160
- Maximum rotor clearance rear: 160 mm
- Frame thickness rear brake mount: 10 mm
- Bike trailer: approved
- Seat tube mounted child seat: approved
- ISO testing standard: Road
Fork
- Fork max tire clearance w/o fender:
52-584 / 45-622 - Fork steerer inner diameter: 23.6 mm
- Headset standard (S.H.I.S.):
EC34 / 28.6 | EC44 / 40 - Headset crown race angle: 36°
- Brake mount front: FM 140 / 160
- Maximum rotor clearance front: 160 mm
Drivetrain
- Maximum chainring clearance 1x:
40 T with 45 mm chainline - Maximum chainring clearance 2x:
48 / 32 T with 47 mm chainline
Seat & Seatpost
- Seat post diameter: 27.2 mm
- Seat clamp diameter: 29.8 mm
Spare Parts
- Derailleur hanger: BT-DH-008
- Frame small parts: BT-CR-007
