Compare: 2021 Bombtrack Hook EXT C

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	Hook EXT C2021 Bombtrack	Recommended

MSRP
Where to Buy	— $1 At
Category	Gravel
Weight	20.7 lbs
	5.0
Frame	Carbon
	Carbon
Wheels	Aluminum
Wheel Size	650b
	SRAM Rival Hydraulic Disc


	Rival
Drivetrain	1 × 11
Brand Site	bombtrack.com
Summary	The Bombtrack Hook EXT C is a carbon frame gravel bike with upper mid-range components and sram rival hydraulic disc brakes.

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Insights

Ride Feel

Based on frame geometry and build specs.

Rider Position

relaxedaggressive

Terrain

smoothrugged

Hook EXT C

Other Gravel bikes

Gear Range

A bike with lower gearing will be easier to ride up steep hills, while a higher top end means it will pedal faster down hills.

Lowest gear

(climbing)

31 mph

Hook EXT C

Highest gear

(descending)

Geometry

Specs

	Hook EXT C2021 Bombtrack

Frame	TORAY T700 / T800 Hi-Mod carbon, TA, rack / fender mounts, 68 mm T47 BB shell BB Standard: T47, Threaded
Fork	Full carbon, TA, 1.1/2" - 1.1/8", triple cage mounts (can double as fender mounts), internal hub dynamo cable routing
Bottom Bracket	BOMBTRACK T47 external sealed BB for 30 mm spindle
Headset	Sealed integrated aheadset, 1.1/2" - 1.1/8"
Stem	BOMBTRACK ROAM forged aluminium stem, -7°
Handlebar	BOMBTRACK CX-10 drop bar, 31.8 mm, 10° flare
Saddle	BOMBTRACK COMP saddle
Seatpost	BOMBTRACK YEW 27.2 mm x 300 mm Type: Rigid
Pedals	-
Grips	BOMBTRACK ESCAPE bar tape

Groupset

Rear Derailleur	SRAM RIVAL 1, clutch, long cage
Front Derailleur	-
Crank	BOMBTRACK LYER forged aluminium crank, direct mount interface(SRAM compatible), 30 mm spindle, CNC machined aluminium, narrow-wide, 38T
Shifters	SRAM RIVAL 1 double tap 1 x 11
Cassette	SRAM XG-1150 11-speed, 10-42T
Chain	KMC X11 EPT Anti Rust chain, 1/2" x 11/128", 114L
Brakes	SRAM RIVAL flat mount hydraulic disc brakes with 160 rotors Type: SRAM Rival Hydraulic Disc

Wheels

Rims	Front: HUNT ADVENTURE SPORT double wall asymmetric rim, TLC, i20, 28h, Rear: HUNT ADVENTURE SPORT double wall asymmetric rim, TLC, i20, 28h
Front Hub	Front: HUNT ADVENTURE SPORT sealed hub, centerlock disc, Rear: HUNT ADVENTURE SPORT sealed hub, 11-speed, centerlock disc, XD cassette body
Rear Hub	Front: HUNT ADVENTURE SPORT sealed hub, centerlock disc, Rear: HUNT ADVENTURE SPORT sealed hub, 11-speed, centerlock disc, XD cassette body
Tires	Front: WTB VENTURE TCS LIGHT 27.5" x 2.0", tubeless ready, Rear: WTB VENTURE TCS LIGHT 27.5" x 2.0", tubeless ready

Accessories

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