KS Mast End Sleeve LEVi A12 (30.9/31.6mm) MFPN=WHG1800TIDMSA24287 }Shimano Alfine CT-S500 Chain Tensioner

}Shimano Alfine CT-S500 Chain Tensioner Black

Rear Der/Shifter Compatibility Shimano Road Shifter/Derailleur Compatibility Shimano Drivetrain Speeds 11 Weight 220 Cassette Spacing Shimano/SRAM 11 Brake Lever Actuation Short Pull Super SLR Color Black Adjustable Reach Yes

}Enduro S6902 LLB Radial Bearing - 440C C3 Clearance 15mm x 28mm x 7mm

}Shimano GRX ST-RX820-L Shift/Brake Lever - Left 2x

} One peice construction that will not fatigue or mar bottles

KS Mast End Sleeve LEVi A12 (30.9/31.6mm) MFPN=WHG1800TIDMSA24287 }Shimano Alfine CT-S500 Chain TensionerMast end sleeve and actuators for KS LEV posts TECH SPECS model LEVi A12 (30. 9 31. 6) description mast end sleeve actuator