*BLUE LUG* RMC-Ⅱ multi speed crank (all silver)

Our original "RMC-Ⅱ MULTI SPEED CRANK SET".

The combination between the slim crank arms, and the hollow chainring gives the crank an authentic style.

Available in 165mm, 170mm and 172.5mm arm length.

We recommend using a narrow wide chainring or a chain keeper when installing this to a 1x bike.

Designed as double crankset, so that it can be installed a chainring guard.

Recommended for cross bikes, track bikes, touring bikes, commuters, and old school MTBs.

Chainring fixing bolts and brass crank caps included.


*You are technically able to use the multi speed crank on a single speed bike.

*Frames that have wide chain stays, such as MTBs, may have a difficulty upon installing. Difficulties such as, the arms touching the chain stay and not able to move. Please be aware.