Kool Stop V-Type AT Threaded - Dual MFPN=EBRR3000AR87A 5" Rear Axle 12mm Thru

5" Rear Axle 12mm Thru x 142mm Rim Width (Internal) 25 Tire Type Clincher Tire Type Tubeless Ready Valve Presta Wheel Size 650b

Set up for 197mm thru axle with Shimano 9/10 freehub body installed

Compatible with 7-12 speed drivetrains

}All-City Space Horse Bike - 650b Steel GRX Champagne Shimmer 49cm

Pad Compound Resin Defined Color Black Brake Lever Use Right Color Black Brake Caliper Mount Flat Mount Rotor Included No Hydraulic Hose Length 1700 Hydraulic Fluid Type Mineral Oil Rear Der/Shifter Compatibility Shimano Road Di2 Drivetrain Speeds 11 Weight 414 Front Der/Shifter Compatibility Shimano Road Di2 Adjustable Contact Point No Adjustable Reach Yes

Kool Stop V-Type AT Threaded - Dual MFPN=EBRR3000AR87A 5" Rear Axle 12mm ThruSpecially designed for larger wheel sizes 24 inch 29 inch but also works great on smaller wheels Tapered edges for better tire clearance Off center post tire tread design with flat grooved bottom for premium all terrain stopping. Street, park, trail or track, wet or dry conditions, weve got you covered with our range of custom compounds Dual compound of Salmon and Black compounds for more controlled, smoother stopping TECH SPECS model AT post threaded