Bombtrack Hook - Metallic Blue

A powerful steel frame, a lightweight carbon fork, and medium-width 700C or 650B tires depending on frame size make the Hook fast and versatile. Equipped with the latest GRX group from Shimano, it offers a double crankset with close ratios but a wide selection. So you can keep the pace high on gravel or unpaved roads, the Hook can be loaded in infinitely many ways. Equipped with mounting points, including direct mounts for a top tube bag, triple cage mounts, as well as rack and fender mounts, it gladly takes everything you need. New for 2021, the size-adjusted 650B or 700C wheels now standardize the bike's geometry across all sizes.

Customer Information: For safety reasons, we advise you, for the sake of your physical integrity, that every bike should be professionally assembled by a trained mechanic!

Equipment:
Frame: Columbus Cromor steel frame
Fork: Bombtrack carbon fork
Headset: Bombtrack EC34 / EC44 
Handlebar: Bombtrack CX-10, 31.8 mm, 10° flare, width (XS/S 400 mm, M 420 mm, L/XL 440 mm)
Handlebar tape: Bombtrack Command 
Stem: Bombtrack Roam, -7°, length (XS/S 80 mm, M 90 mm, L/XL 100 mm)
Saddle: Bombtrack Comp
Seatpost: Bombtrack Beech, 27.2 x 300 mm
Brake levers: Shimano GRX ST-RX400 
Brakes: Shimano GRX BR-RX400 hydraulic disc brake with 160 mm discs
Shift levers: Shimano GRX ST-RX400 STI, 2 x 10-speed
Crankset: Bombtrack Lyer, 48/32 teeth, double, length (XS/S 165 mm, M 170 mm, L/XL 175 mm)
Bottom bracket: Bombtrack T47
Front derailleur: Shimano GRX FD-RX 400
Rear derailleur: Shimano GRX RD-RX400, 10-speed
Chain: KMC X10
Cassette: Shimano CS-HG50, 11-36 teeth
Hubs: Bombtrack Tau, 12 x 100 mm front, 12 x 142 mm rear
Rims: WTB ST i19, TCS 2.0, 32 hole
Tires: XS/S: WTB Resolute 42 - 584 / M - XL: WTB Venture 40 - 622, Tubeless Ready
Weight: 11.0 kg (Size: M)
max. rider weight: 120 kg including equipment
max. tire width: XS/S 650B x 52C / M - XL 700C x 45C (front), XS/S 650B x 42C / M - XL 700C x 42C (rear)
max. chainring size: 40 teeth (single), 48/32 (double)

* Specification may vary in details in exceptional cases, depending on the manufacturer.