KMC X-12 12sp Chain Silver (25/Count) 62.8g 4mm Primary Color Black Steerer

4mm Primary Color Black Steerer Tube 1-1/8 Face Plate Bolts 4 Stem Length 48mm Stem Material Aluminum Stack Height 35 Stem Weight 340g Handlebar Diameter 25

Model STX22 Description Seal Holder Assembly Kit

The integrated limit stop prevents any slipping around the bolt head and allows higher torque to be appliedPractical holding function thanks to the metal plate in the jaw

Great choice when relentless traction takes priority

KMC X-12 12sp Chain Silver (25/Count) 62.8g 4mm Primary Color Black SteererAll versions feature optimized chamfer angles for superior stability in extreme chainlines, outer plate chamfering for minimized cassette tooth interface, and a double X Bridge structure for improved shifting performance Designed with the specific characteristics of the Shimano, SRAM, and Campagnolo systems in mind. Not Compatible with SRAM eTAP and Flattop Model X 12 Speed 12 Links 126 Color Silver Package 25 Count