Shimano Ultegra FC-R8100 Crankset - 160mm 12-Speed 52/36t Hollowtech II Spindle Interface BLK CheckoutSpec= 11.1915.049.000 CeramicSpeed recommends applying UFO Drip Compound:Durable Fast Compound The Liberator is ideal CheckoutSpec= Front/Rear basket EP1526

Shimano Ultegra FC R8100 Crankset 160mm 12 Speed 52 36t Hollowtech II Spindle Interface BLK CheckoutSpec= 11.1915.049.000 CeramicSpeed recommends applying UFO Drip Compound:Durable Fast Compound The Liberator is ideal CheckoutSpec= Front Rear basket EP1526 CeramicSpeed recommends applying UFO Drip after 650km to maintain your peak chain optimization over the life of the chain (Sold Separately) Links 116 Drivetrain Speeds 11 Chain Connection Type Reusable Master Link Color Silver Weight 246 Half Link Chain No Defined Color Silver Compatibility KMC 11 Speed Compatibility – Comes with 2 pairs of profile extensions for working on