Race Face - Era, Cinch Direct Mount Shimano 12sp Chainring Stock Item:RF CHAINRING, ERA,CINCH,DM,34T,SHI12,BLK The first option is a

The first option is a standard 10mm pad

used by Sinter Brakes racing team in the UCI Mountain bike Downhill World Championship

30mm diameter for comfort and control

MAXXIS - 24" MINION DHR II

Race Face - Era, Cinch Direct Mount Shimano 12sp Chainring Stock Item:RF CHAINRING, ERA,CINCH,DM,34T,SHI12,BLK The first option is aRACE FACE ERA, CINCH DIRECT MOUNT SHIMANO 12SP CHAINRING Era chainring is a product for the dream builders and the obsessionists. Its about investing in your bike for the long term payoff. Put this ring on and forget about dropped chains, but dont compromise on weight. Play the long game. The Era ring is made of three parts, letting us use the best performing material for each. For the teeth, thats stainless steel, which is stronger (and harder) than