Praxis Alba M30 Direct Mount Road Crankset (Black) Crank Arm Length | Teeth Ratio:172.5mm | 52-36T Axle is quick release and

Axle is quick release and bolt-on compatible

Designed to stand up to the harsh conditions of professional use

rear rack bosses

Imported By: Naren International

With precision engineering and a sleek design

Praxis Alba M30 Direct Mount Road Crankset (Black) Crank Arm Length | Teeth Ratio:172.5mm | 52-36T Axle is quick release andThe Alba M30 road crank uses the M30 spindle BB system Our M30 BBs are made for Eng Threaded, BB86, BB30, PF30, and Specialized OSBB road frames. Features Forged crank arms Praxis Cold Forged rings with LevaTime shifting tech M30 Spindle Bottom Bracket System Specification Recommended use Road Chainring format Double BCD 110 System Type Square taper spline Length 170 Material Aluminum Weight 775g Compatibility 10, 11 Speed Bottom Bracket compatibility