Shimano SLX CS-M7100 Cassette - 12-Speed 10-45t Silver/Black Micro Spline 150x230mm Requires 118/73 Powerspline Bottom Brackets B-VR7051-B Size:130 CheckoutSpec= Includes Bracket and Titanium Bolts 40 Tubeless Technology Tubeless

Shimano SLX CS M7100 Cassette 12 Speed 10 45t Silver Black Micro Spline 150x230mm Requires 118 73 Powerspline Bottom Brackets B VR7051 B Size:130 CheckoutSpec= Includes Bracket and Titanium Bolts 40 Tubeless Technology Tubeless Requires 118 73 Powerspline Bottom Brackets (sold separately) Rings 32 Number of Chainrings Chain Retaining Single Drivetrain Speeds 12 Chainring BCD Direct Mount SRAM 3 Bolt Chainline Hub Compatibility 135 142 MTB Hubs Color Black Crank Length (mm) 155 Crank Intended Use Mountain BB Included No Pedal Spindle 9 16" Spindle Interface Type TruVativ Power Spline Defined Color Black pedal friendly knee pad that does not skimp on protection