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Today’s Deals2025 Bombtrack
AUDAX
A steel frame endurance bike with high-end components and shimano grx 400 hydraulic disc brakes.
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| Weight | 23.8 lbs |
|---|---|
| Frame | Steel |
| Fork | Carbon |
| Wheels | 650c Aluminum |
| Drivetrain | 2 × 11 |
| Groupset | GRX 800, GRX 600 |
| Brakes | Shimano GRX 400 Hydraulic Disc |
5'1" – 5'6"
5'4" – 5'9"
5'7" – 6'0"
5'10" – 6'3"
6'0" – 6'5"
🐐 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 2022 · Warren Rossiter
A study in endurance-bike design from those not constrained by expectations
Luxurious ride quality
Thrilling downhiller
Very different
Not light
Roadie purists won’t approve
Very different
| Frame | Columbus Cromor double butted, TA, rack / fender mounts, internal light cable routing, rear light mount, 86.5 mm T47 BB shell BB Standard: T47, Threaded Tire Clearance: 50c (27.5″) / 35c (700c) Color: Metallic Dark Brown |
|---|---|
| Fork | Full carbon, TA, 1.1/2'' - 1.1/8'', with fender / cage mounts |
| Bottom Bracket | Bombtrack T47 internal sealed BB for 30 mm spindle |
| Headset | Sealed external aheadset, 1.1/2'' - 1.1/8'' |
| Stem | Ritchey Comp 4-Axis 44 forged aluminium stem, -6° |
| Handlebar | Ritchey Road Comp Streem III drop bar, 31.8 mm, 5° backsweep |
| Saddle | Bombtrack Dart saddle |
| Seatpost | Ritchey Comp aluminium seatpost 27.2 mm x 400 mm Type: Rigid |
| Pedals | - |
| Grips | Bombtrack Command bar tape |
| Rear Derailleur | Shimano GRX RD-RX810, clutch |
|---|---|
| Front Derailleur | Shimano GRX FD-RX810-F |
| Crank | Bombtrack Lyer forged aluminium crank, direct mount interface, (SRAM compatible),30 mm spindle |
| Shifters | Shimano GRX ST-RX600 STI 2 x 11 |
| Cassette | Shimano 105 CS-HG70011 11-speed, 11 - 34 T |
| Chain | KMC X11 EPT Anti Rust chain, 1/2'' x 11/128'', 114L |
| Brakes | Shimano GRX BR-RX400 hydraulic disc brakes Type: Shimano GRX 400 Hydraulic Disc |
| Rims | Front: WTB ST i25 double wall, TCS 2.0, 32h, Rear: WTB ST i25 double wall, TCS 2.0, 32h |
|---|---|
| Front Hub | Bombtrack Tau sealed hub, 6-bolt disc |
| Rear Hub | Bombtrack Tau sealed hub, 11-speed, 6-bolt disc |
| Tires | Front: WTB BYWAY TCS 650B x 47C, tubeless ready, Rear: WTB Horizon TCS 650B x 47C, tubeless ready |
| Disc Rotors | Shimano SM-RT66 160 mm rotors |
| Lights | - |
|---|---|
| Fenders | - |
| Racks | - |
First added July 12
Last updated May 30