A tough, simple and innovative alloy crankset for 1X 11/12speed mountain bike setups.
24mm Axle External BB
The Prowheel DMJ crankset is a Boost compatible crankset built from AL6061-T6 aluminium. Upgraded with Torque Tube, a completely redesigned interface between our tubular bottom bracket spindle and drive side crank arms to maximize pedal power transfer. All in a lightweight, efficient design.
Prowheel DMJ comes with a Direct Mount Narrow Wide 32T chainring. Available in 160mm, 165mm and 170mm lengths.
Comes with a BB.
Technical Specifications
- Crank Length: 170mm
- Chainring: Direct Mount Type 32T
- Supplied BB: BSA 73 BB
- Crank Material: Forged AL-6061-T6
- Chainring Material: AL-7075-T6
- Compatibility: Boost 11/12s