A simple, versatile bike, our Arise uses a single-speed drivetrain so you can focus on riding, not maintenance. The fast wheels, wide tyres, and flared bars mean there’s not much this bike cannot handle, from trails to commuting. Infinitely adaptable with fittings for mudguards and a rack, and you even have the option of converting the frame and hub to run an 11-speed drivetrain.

TECHNICAL SPECIFICATIONS

Color Glossy Coffee Black
Frame 4130 double butted crmo, heat treated front triangle, TA sliding dropouts, rack / fender mounts, 68 mm BSA BB shell
Fork 4130 crmo, TA, rack / fender mounts, internal hub dynamo cable routing
Handlebar BOMBTRACK CX-10 drop bar, 31.8 mm, 10° flare
Grips BOMBTRACK CONTROL bar tape
Stem BOMBTRACK ROAM forged aluminium stem, -7°
Headset NECO H282 sealed external aheadset, 1.1/8''
Levers TEKTRO RL-340 brake levers
Shifter -
Brakes TEKTRO MIRA post mount mechanic disc brakes with 160 mm rotors
Crankset BOMBTRACK TAF19 aluminium crank, 24 mm spindle
BB BSA sealed BB, external cups
Pedals WELLGO B109N flat pedal
Chain KMC X8 chain, 1/2'' x 3/32'', 98L
Chainring BOMBTRACK RIDGE aluminium chainring, narrow-wide, 42 T
Cassette 16 T heat treated crmo, 1/2'' x 3/32''
Front derailleur -
Rear derailleur -
Front hub BOMBTRACK ARC sealed hub, 6-bolt disc
Rear hub BOMBTRACK ARC sealed hub, 11-speed, 6-bolt disc
Through axle 12 x 100 mm / 12 x 142 mm
Front rim WTB ST i19 double wall, TCS 2.0, 32h
Rear rim WTB ST i19 double wall, TCS 2.0, 32h
Saddle BOMBTRACK FUZZ
Seat post BOMBTRACK BEECH 27.2 mm x 315 mm
Seat clamp BOMBTRACK ORIGIN 29.8 mm
Front tire XS - S VEE TIRE SPEEDSTER 38-584 /
M - XL VEE TIRE SPEEDSTER 40-622
Rear tire XS - S VEE TIRE SPEEDSTER 38-584 /
M - XL VEE TIRE SPEEDSTER 40-622
Fender -
Rack -
Kickstand -
Light -
Weight 11.4 kg (size M)
Weight frameset 2480 g frame (size M, incl. TA, hanger) / 1370 g fork (300 mm steerer, incl. TA)
Maximum rider weight 120 kg incl. luggage
ASTM riding condition 2

Final product may vary in appearance, finish and minor details.