KMC X10SL Chain - 10-Speed 116 Links Silver Lumens Front-500 Patent pending insert redesign means

Patent pending insert redesign means loose inserts are a thing of the past

or Polartec® Power Dry® (92% Polyester

} Thicker inner damper tube for increased strength along with a 6mm reduction in overall width on the valve body from 68mm to 50

Lightweight aluminum construction

KMC X10SL Chain - 10-Speed 116 Links Silver Lumens Front-500 Patent pending insert redesign meansKMC X10SL Chain 10 Speed 116 Links Silver. X SL series chains are high quality high performing chains offering amazing shifting performance on any drivetrain you choose. For athletes looking for the lightest strongest smoothest shifting chain look no further. Compatible with Campagnolo Shimano or SRAM 10 speed systems TECH SPECS Color Silver Links (links) 116 Drivetrain Speeds 10 Weight 253 Half Link Chain No Chain Connection Type Reusable Master Link