Description
We say…
The Bombtrack Audax is the perfect bike for long days in the saddle over mixed terrain. Made from lightweight but durable Columbus Cromor Tubing, and a full Bombtrack carbon fork and steerer. It’s been upgraded for 2020 and now comes with a Ritchey finishing kit and the Ultegra RX rear mech for a wider gear ratio.Â
They say…
A steel Audax bike that refuses to be bound by convention. A robust and adaptable Columbus Cromor frame is the starting point. With through-axles and a threaded T47 bottom bracket, it should survive a lifetime of intense use, as will its lightweight full carbon fork. With all the fixing you need to secure your gear, its 650B wheels might once have seemed radical, but are now widely accepted. Their voluminous size keeps rolling resistance low, yet allows the Audax to swoop across a range of surfaces. Fitted with a mix of Shimano Ultegra and 105 parts along with Hunt Adventure Sport wheels
| HANDLEBAR | RITCHEY COMP STREEM III drop bar, 31.8 mm, 5° backsweep |
| GRIPS | BOMBTRACK COMMAND bar tape |
| STEM | RITCHEY COMP 4-AXIS 44 forged aluminum stem, -6° |
| LEVERS | SHIMANO 105 ST-R7020 STI hydraulic |
| SHIFTER | SHIMANO 105 ST-R7020 STI 2 x 11 |
| BRAKES | SHIMANO 105 BR-R7070 flat-mount hydraulic disc brakes with 160 mm rotors |
| CRANKSET | BOMBTRACK LYER forged aluminum crank, direct mount interface, 30 mm spindle |
| PEDALS | – |
| CHAIN | KMC X11 chain, 1/2” x 11/128”, 114L |
| CHAINRING | aluminum, subcompact, 48 / 32 T, 1/2” x 11/128”, direct mount spider |
| CASSETTE | SHIMANO 105 CS-R7000 11-speed cassette, 11 – 32 T |
| FRONT DERAILLEUR | SHIMANO 105 FD-R7000-B front derailleur |
| REAR DERAILLEUR | SHIMANO ULTEGRA RD-RX800-GS rear derailleur, clutch, medium cage |
| FRONT HUB | HUNT ADVENTURE SPORT sealed hub, 6-bolt disc, 12 x 100 mm thru-axle |
| REAR HUB | HUNT ADVENTURE SPORT sealed hub, 11-speed, 6-bolt disc, 12 x 142 mm thru-axle |
| FRONT RIM | HUNT ADVENTURE SPORT double wall asymmetric rim, TLC, i20, 28h |
| REAR RIM | HUNT ADVENTURE SPORT double wall asymmetric rim, TLC, i20, 28h |
| SADDLE | BOMBTRACK COMP saddle |
| SEAT POST | RITCHEY COMP 2-BOLT aluminum seatpost 27.2 mm x 400 mm |
| SEAT CLAMP | BOMBTRACK ORIGIN forged aluminum seat clamp, 29.8 mm |
| FRONT TIRE | WTB BYWAY TCS folding tire, 650B x 47C |
| REAR TIRE | WTB HORIZON TCS folding tire, 650B x 47C |
| FENDERS | – |
| RACK | – |
| LIGHTS | – |
| WEIGHT (size M) | 10.8 |
