Meta TCS ISIS cranks are designed to be pushed to the limits. The crankarms are made of super-strong cold-forged 6061 aluminum.

Designed for use with a threaded cog or front freewheel system.

Steel threaded crank inserts insure your pedal will never come loose.

Bashring for 26” bikes is designed to provide full protection for your chain and 18t cog. -

Polished silver 170mm with silver bashring for 26” bikes / Polished silver 160mm for 20” bikes.