CeramicSpeed Pulley Wheels for SRAM AXS Road 12-Speed - 12 Tooth Alloy Black CheckoutSpec= Gun Metal Black This is made possible with

This is made possible with a unique rail solution which combines the narrow nose with a standard 7mm titanium rail

Compatible with 50mm and 53mm chainlines Color Black Crank Length (mm) 165 Pedal Spindle 9/16" Spindle Interface Type Hollowtech II Designed for ebike Yes Defined Color Black Crank Length 165Mm

Prolink® Shift-In Binding included

Shimano XT M785 10-Speed Chainrings Ring Position/Type Inner Tooth Count 24 Drivetrain Speeds 10 Chainring BCD 64 Color Silver Defined Color Silver Position Inner Bcd 64Mm

CeramicSpeed Pulley Wheels for SRAM AXS Road 12-Speed - 12 Tooth Alloy Black CheckoutSpec= Gun Metal Black This is made possible withCeramicSpeed pulley wheels reduce friction last 3 5 time longer than stock high end pulleys and are designed to work with less drag. Premium Grade 3 Silicon Nitride Ceramic balls Hand built in Denmark Drivetrain Speeds 12 Fits Brand SRAM