SRAM POWERLOCK Black 10 Speed Chain Link Bike Chains Quick Split Links

• The Especially Tight Tolerances Of 10 Speed Drive Trains Mandated That Each Powerlock Is Good For A One-time Application Only
• Sram Chain Engineers Developed Powerlock As A Tool Free, Sure And Consistent Way To Connect Our 10 Speed Chains
• While Powerlock Does Not Require Special Tools For Install
• Allows For Quick And Easy Maintenance
• Compatible with SRAM PC1070 & 1090
• Colour: Black