Connex 12SR 12sp Flattop Compatible Chain Silver MFPN=11A00030 Standard DU Bushing upper and

Standard DU Bushing upper and lower mounts

7 Flange No Lock On Yes Shape Round Color Moss/Oil Slick Weight 120 Defined Color Green Size Slim

Cage Length Long Chain Wrap Capacity (teeth) 42 Color Black Drivetrain Speeds 12 Largest Cog 52 Rear Der/Shifter Compatibility SRAM X-Actuation Rear Derailleur Mount Type 10x1 Standard

}Wera 3950/9 Hex-Plus L-Key Hex Wrench Set - Metric Stainless

Length 165Color CarbonSpindle Interface Type SRAM DUB

Connex 12SR 12sp Flattop Compatible Chain Silver MFPN=11A00030 Standard DU Bushing upper andChamfered link plates for optimum shifting performance with 12 speed systems Corrosion resistant steel link plates Includes Connex 12 speed link Model 12SR Flattop Compatible Speed 12 Links 126 Color Silver Package Each