Rings can be replaced in less than a minute with only a 4mm allen key, without removing your crank. Simply loosen the bolts 2 turns, unlock the ring by rotating it by 20 degrees and pull it over and off your crank. Reverse these steps to install your new ring. If you plan to ride a trail that you know is steeper than your local trails, you can switch to a smaller ring in the parking lot, in less time than it takes your friend to put on his riding shoes!
- Weight:69g (30T Boost Cinch Oval)
- Chainline:Regular (49mm), Boost (52mm),Super Boost (56.5mm)
- Compatibilty:Race Face Cinch cranks;9, 10, 11 and 12 Speed Chains