Easton Cinch 2X 39/53T Chainring 11sp BCD: 64/104 Aluminum Black Model-MT Series A modified heel construction contributes

A modified heel construction contributes to holding your foot in place

Ercolina Upper Body Power simulates in an extremely realistic way the movements of cross-county skiing

One-piece aluminum construction provides faster smoother more secure shifting

Optimized for use with oval and round 34-46T chainrings

Easton Cinch 2X 39/53T Chainring 11sp BCD: 64/104 Aluminum Black Model-MT Series A modified heel construction contributesEaston CINCH Spider and Chainring Assembly for EC90 SL Crank 53 39t 11 Speed Black. Easton spider and chainring assemblies for CINCH cranks. CINCH system compatible Crankarms and spindles sold separately TECH SPECS Tooth Count 53 Tooth Count 39 Tooth Count 53 39 Drivetrain Speeds 11 Round or Oval Round Defined Color Black Direct Mount Type Direct Mount CINCH Chainring BCD 110 Color Black Material Al Carbon Material Aluminum