SHIMANO RD-M8100 12S GS/Front single CS 10-45T compatible IRDM8100GSIncreased road clearance supports aggressive riding 28 mm higher road clearance than RD M8100 SGS Lightweight short cage design allows smooth rear suspension operation Quick response to various trail conditions Precise shifting performance Quiet drivetrain in any gear position New bumper stopper added to rear derailleur pulley cage 13T big pulley Stable drivetrain even on rough terrain Compatible with 10 45T cassette sprockets (1x12 speed) 10 45T (12
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product description
Why choose thelockerguy wholesale?
Increased road clearance supports aggressive riding 28 mm higher road clearance than RD-M8100-SGS Lightweight short cage design allows smooth rear suspension operation Quick response to various trail conditions Precise shifting performance Quiet drivetrain in any gear position New bumper stopper added to rear derailleur pulley cage 13T big pulley Stable drivetrain even on rough terrain Compatible with 10-45T cassette sprockets (1x12 speed) 10- 45T (12 speed)