The Tension 1 is the perfect bike for those wishing to start working their way up the cyclocross ranks. With its competition-ready legal build, our entry-level racer gives you everything you need to start earning those podium places with a competent aluminum frame and lightweight carbon fork. A Sram Apex One groupset with single-chainring 11-speed gearing – though wide for Elite level racing – will leave you enough in reserve lest you stall mid-race or enjoy taking it easy in the off-season.
Wheels: Size XS and S will come with 650B wheels to ensure a proper fit without any compromises in geometry.
Frame: Lightweight aluminum frame with heavily hydro-formed tube profiles and T47 bottom bracket.
Fork: Full carbon fork with through axles and flat mount disc brake.
Hubs: Bombtrack Arc disc brake hubs with 12 mm through axles.
Crank: Bombtrack Lyer 30 mm aluminum crank with 40t direct mount chainring.
Disc Brakes: Hydraulic Sram Apex 1x11 groupset and brakes with 11 - 42t cassette.
Tubeless-ready WTB ST i19 rims with tubeless-ready Challenge Grifo TLR 700 x 33C tan wall / VEE TIRE XCX 650 x 32C black wall tires.
Rear rack and fender mounts.
Frame: 6061-T6 double butted aluminium, TA, rack / fender mounts, 86.5 mm BB T47 shell
Fork: Full carbon, TA, 1.1/2'' - 1.1/8'', fender mounts
Handlebar: BOMBTRACK CX-10 drop bar, 31.8 mm, 10° flare
Levers/ shifters: SRAM APEX 1 double tap hydraulic, 1 x 11
Brakes: SRAM APEX flat mount hydraulic disc brakes with 140 mm rotors
Crankset: BOMBTRACK LYER forged aluminium crank, direct mount interface(SRAM compatible),30 mm spindle
Bottom Bracket: BOMBTRACK T47 internal sealed BB for 30 mm spindle
Chainring: CNC machined aluminium, narrow-wide, 40 T
Cassette: SRAM PG-1130 11-speed, 11 - 42 T
Deraileur: SRAM APEX 1, clutch, long cage
Hubs: Bombtrack ARC, sealed hubs, 6 bolt, 11 speed
Rims: WTB ST il9 double wall, TCS 2.0, 32H
Tires: XS - S VEE TIRE XCX 120 TPI TLR 32-584 /, M - XL CHALLENGE GRIFO TLR 33-622, tubeless ready
Weight: 9.4 kg