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Today’s DealsHOOK EXT C APEX AXS
A carbon frame gravel bike with upper mid-range components and sram apex hydraulic disc brakes.
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| Weight | 21.8 lbs |
|---|---|
| Frame | Carbon |
| Suspension | Rigid |
| Fork | Carbon |
| Wheels | 700c Aluminum |
| Drivetrain | 1 × 12 Electronic |
| Groupset | GX Eagle AXS, Apex AXS |
| Brakes | SRAM Apex Hydraulic Disc |
5'2" – 5'7"
5'6" – 5'11"
5'9" – 6'2"
🐐 Estimated
None yet.
Do you have this bike? Help other riders make a decision about which size will work for them by sharing your own size and fit notes.

Jun 2026 · Stu Kerton
The Bombtrack Hook is an elegant steel-framed machine that’s really versatile. It’s ideal for gravel, all-road, commuter or light touring duties; anything that requires plenty of tyre clearance and/or carrying a lot of kit, basically, if not necessarily carrying speed. It’s not the lightest of bikes, and it feels heavier than the scales would suggest. ... Read more
Well-finished frame
Internal dynamo routing
Low gear range
Narrow wheel rims
Average tyres
Feels heavier than it is

Nov 2025
Ultra-endurance rider Sofiane Sehili’s latest adventure included forests, barbed wire, and a spell in a Russian jail – but he and his gravel bike eventually made it home unscathed. Here’s the full lowdown on the machine behind his record-breaking ambition

Feb 2023 · Cory Benson
Bombtrack adds AL alloy & SUSpension Beyond adventure bikepacking bikes, upgrades Hook EXT with AXS & Arise SG with Apex...

Aug 2022 · Cass Gilbert
In our latest Rider and Rig, we catch up with Samer Abouhamad on his way down to Patagonia aboard his streamlined Bombtrack EXT...
| Frame | Toray T800 carbon blend, TA, rack / fender mounts, internal hub dynamo cable routing, 85.5 mm T47 BB shell, UDH derailleur hanger, optional full internal cable routing BB Standard: T47, Threaded Hanger Standard: UDH Tire Clearance: 57c (27.5″) / 57c (700c) Colors: Metallic Black; Glossy Red |
|---|---|
| Fork | Seido MGV full carbon, TA, 1.1/2'' - 1.1/8'', fender / triple cage mounts, 180 mm max rotor size, lowrider rack compatible, internal hub dynamo cable routing |
| Bottom Bracket | SRAM DUB T47 85.5 mm |
| Headset | Sealed integrated headset, 1.1/2'' - 1.1/2'' |
| Stem | Seido Scatter forged aluminium stem, -7° |
| Handlebar | Seido Tackle drop bar, 31.8 mm, 16° flare |
| Saddle | Seido Course saddle |
| Seatpost | Seido Yew aluminium seatpost, 27.2 mm x 350 mm Type: Rigid |
| Pedals | - |
| Grips | Bombtrack Escape bar tape |
| Rear Derailleur | SRAM X1 Eagle AXS, clutch, long cage |
|---|---|
| Front Derailleur | - |
| Crank | SRAM Apex Wide, DUB spindle |
| Shifters | SRAM Apex AXS double tap 1 x 12 |
| Cassette | SRAM NX Eagle PG-1230 12-speed, 11 - 50 T |
| Chain | SRAM Apex, flattop, 1/2'' x 11/128'', 114L |
| Brakes | SRAM Apex flat mount hydraulic disc brakes Type: SRAM Apex Hydraulic Disc |
| Rims | Front: Seido Geon i23 double wall asymmetric, tubeless ready, 28h, Rear: Seido Geon i23 double wall asymmetric, tubeless ready, 28h |
|---|---|
| Front Hub | Seido Tau sealed hub, 6-bolt disc |
| Rear Hub | Seido Tau sealed hub, HG driver, 6-bolt disc |
| Tires | Front: WTB Venture TCS Light 700C x 40C, tubeless ready, Rear: WTB Venture TCS Light 700C x 40C, tubeless ready |
| Disc Rotors | SRAM Centerline 180 mm front and 160 mm rear rotor |
| Lights | - |
|---|---|
| Fenders | - |
| Racks | - |
First added July 26
Last updated June 27