• New silver & black finish, with nickel plating on outer links
• Compatible with all SRAM, Shimano and Campy road or MTB 11-speed groups
• Smooth shifting Double X Bridge shape
• X-SP heat treatment on pins for wear resistance
• Mushroom riveted pins
• Revised chamfering for better performance on 1x drivetrains
• Width: 5.5mm
• 266g