SRAM Apex Flattop Chain - 12-Speed 120 Links Gray D1 CheckoutSpec= For V-Brakes Gel padding and anti-shock foam

Gel padding and anti-shock foam under microfiber cloth

34 Oval/Round Round

Shimano 105 5800 11-Speed Chainrings

6 Color Gloss Black Crown Race 40 Weight 1689 Wheel Size 27

Not compatible with Fulcrum AFS System

SRAM Apex Flattop Chain - 12-Speed 120 Links Gray D1 CheckoutSpec= For V-Brakes Gel padding and anti-shock foamSRAM Apex Flattop Chain 12 Speed 120 Links Gray D1. Flattop technology is so much more than a distinctive look. It allows SRAMs 12 speed chain to be lighter stronger and more durable than anything that came before. The Apex chain uses the same construction as the Rival and Force chains with a polished gray finish. Optimized for use with SRAMs Apex 12 Speed drivetrain Flattop technology allows for a narrower chain with quieter operation and increased