Shimano Alivio SL-M3100-2L Shifter - Left 2-Speed RapidFire Plus MFPN=01337-06 Named for the “old school”

Named for the “old school” trick the CST Decade was designed with flatland BMX riding in mind

Recycled Nylon Sidewall Protection designed for reinforced protection and lateral stability and Anti-Puncture Belt for extra puncture resistance

2Mm Rise 9" Color Chrome

Provides predictable traction and cornering on street and park

} Replacement cleats for Chromag Pilot pedals

Shimano Alivio SL-M3100-2L Shifter - Left 2-Speed RapidFire Plus MFPN=01337-06 Named for the “old school”The Shimano Alivio SL M3100 Left Shifter provides responsive rear shifting for 9 speed mountain bike drivetrains. Double or Triple Double Drivetrain Speeds 9 Front Der Shifter Compatibility Shimano Mountain Shifter Style Trigger Speed 2 Speed