SRAM X-SYNC 2 12 Speed Cold Forged Direct Mount Chainring - SRAM Direct Mount - 6mm Non Boost - Round - Black - 30T PLP|EMTB Optimised the cog is optimised for

the cog is optimised for 10 and 11-speed chains

Given that most bikes don't come with pedals

If you're not sure which EPS size your helmet has it should be printed inside the helmet and visible when the headliner and cheek pads are removed

Sweep:8° rearward

16-notch rotor disc lockrings

SRAM X-SYNC 2 12 Speed Cold Forged Direct Mount Chainring - SRAM Direct Mount - 6mm Non Boost - Round - Black - 30T PLP|EMTB Optimised the cog is optimised forAll the goodness of the SRAM Eagle Chainrings, minus the CNC machining to hit an incredible price point. Still utilising SRAM's X Sync 2 shifting technology, the cold forged chainrings still hold onto a chain brilliantly. Compatible with 11 or 12 speed setups.