CeramicSpeed Pulley Wheels for Shimano 11-speed - 11 Tooth Alloy Black CheckoutTitle=Pirelli Cinturato Gravel H Tire - 650b x 45 slipping and wear and tear

slipping and wear and tear

The Olliepack Seat Bag is a must-have for any light and agile bikepacking rig

leverage arm with fixed 8mm hex end

DUB compatible bottom bracket sold separately BB Included No Chainline/Hub Compatibility 141/148 Boost Hubs Chainring BCD Direct Mount SRAM Color Lunar/Polar Crank Intended Use Mountain Crank Length (mm) 175 Defined Color Gray Drivetrain Speeds 12 Number of Chainrings Chain Retaining Single Pedal Spindle 9/16" Rings 32 Spindle Interface Type SRAM DUB keyword search XO1 Crank Length 175Mm Hub Standard Boost Chainline 55Mm

hardness 45-55 shore D

CeramicSpeed Pulley Wheels for Shimano 11-speed - 11 Tooth Alloy Black CheckoutTitle=Pirelli Cinturato Gravel H Tire - 650b x 45 slipping and wear and tearCeramicSpeed 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 Fits Brand Shimano Drivetrain Speeds 11