SRAM X-Sync Chainring 11 Speed 48T 110 BCD Polished Grey/Matte Black angle-4 BMC Teammachine SLR01 Road Bike

BMC Teammachine SLR01 Road Bike - 2014

Specialized Roubaix SL3 Pro 64cm Bike - 2014

Ceervelo R3 54cm Bike - 2011

SRAM Red DZero Power Meter Crankset 11 Speed 172

Light wear and dust from storage

SRAM X-Sync Chainring 11 Speed 48T 110 BCD Polished Grey/Matte Black angle-4 BMC Teammachine SLR01 Road BikeThough rolling with a 1x system certainly simplifies your bikes drivetrain and maintenance, developing the technology to make it possible certainly was not simple. It impacts every part of our drivetrain, and nothing becomes more important than chain retention. Everyone knows the irritation of a dropped chain when shifting your front derailleur, but how cruel it would be to drop a chain when you dont even have a front derailleur to mess with! Thats