SRAM X-Sync 2 Cold Forged Direct Mount Boost Chainring chain-lube hardened and tempered for shop

hardened and tempered for shop use

That’s why the ReMote features an engineered failure point

Fits Saint BR-M820 and Zee BR-M640 calipers

Need help deciding on the perfect stem length

10/11 speed

SRAM X-Sync 2 Cold Forged Direct Mount Boost Chainring chain-lube hardened and tempered for shopIntense study of chain and chainring wear patterns led to the radical tooth profile that lasts longer, runs quieter and further improves chain retention. Cold forged Aluminum ring Eagle Technology tooth profile Approximate +10g in weight compared to the fully CNC version SPECS Direct Mount Type: Direct Mount SRAM Drivetrain Speeds: 12 , 11 , 10 Offset: 3mm (for 148mm Boost rear ends)