CeramicSpeed Pulley Wheels for SRAM AXS Road 12-Speed - 12 Tooth Alloy Black CheckoutSpec= Gun Metal Black 6 Shaft Type Smooth Tube

6 Shaft Type Smooth Tube Compound Thermoplastic Elastomer Valve Presta Med 41-55mm Valve Core Removable Weight 100

Adhesive Yes Wheel Size All Material Cloth Width 10 keyword search 10 Rim Strip Width (mm) 10

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

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

With UltraTrac mode

CeramicSpeed Pulley Wheels for SRAM AXS Road 12-Speed - 12 Tooth Alloy Black CheckoutSpec= Gun Metal Black 6 Shaft Type Smooth TubeCeramicSpeed 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