Shimano SLX CS-M7100 Cassette - 12-Speed 10-45t Silver/Black Micro Spline ModelNumber=J2919 Color Black Ring Position/Type Chain

Color Black Ring Position/Type Chain Retaining Single Ring Tooth Count 38 Round or Oval Oval Drivetrain Speeds 9 Drivetrain Speeds 10 Drivetrain Speeds 11 Drivetrain Speeds 12 Chainring BCD 107 Material Aluminum Defined Color Black

Replacement bearing kits for Spank pedals

Swinging hinge design saves space when not in use

}Park Tool SPA-2 Red Freewheel Ring Pin Spanner

} Patented square parabolic shackle security made of hardened special steel

Shimano SLX CS-M7100 Cassette - 12-Speed 10-45t Silver/Black Micro Spline ModelNumber=J2919 Color Black Ring Position/Type ChainShimano SLX CS M7100 Cassette 12 Speed 10 45t Silver Black Micro Spline. The Shimano SLX CS M7100 12 speed cassette is optimized with rider tuned gear combinations for MTB excellence. Advanced shifting performance provides the confidence to enjoy any trail Light and stiff construction reduces cassette inertia resulting in faster acceleration and increased chain security HYPERGLIDE+ technology provides better chain engagement stronger retention and