SwissStop Catalyst Race Disc Rotor - 140mm CenterLock Silver/Black MPFN-31055427070 Compatible with Shimano MTB rear

Compatible with Shimano MTB rear derailleurs designed for 9 or fewer cogs

Adjustable Reach Yes Brake Lever Actuation Hydraulic Brake Lever Use Left Brake Type Disc Brake Usage F/R Front Color Black Double or Triple Double FD/Shifter Compatibility Shimano Road Double Front Der/Shifter Compatibility Shimano Mountain Di2 Hydraulic Fluid Type Mineral Oil Includes Brake No Weight 212 keyword search Di2 keyword search 105

5" Rear Axle 12mm Thru x 148mm Rim Width (Internal) 25 Tire Type Tubeless Ready Valve Presta Wheel Size 27

Anything Cradle Dry Bags feature a welded seam construction with waterproof materials and hook-and-loop straps for easier installation

SwissStop Catalyst Race Disc Rotor - 140mm CenterLock Silver/Black MPFN-31055427070 Compatible with Shimano MTB rearSwissStop Catalyst Race Disc Rotor 140mm CenterLock Silver Black. The SwissStop Catalyst Pro Disc Rotor is the most lightweight rotor option from SwissStop. The two piece rotor does not sacrifice performance and features a spider design that offers improved aerodynamics. 12% lighter than Catalyst Pro Two piece construction Brake ring dimensions are optimized for race pads 1. 8 mm thickness Aluminum alloy spider provides increased stiffness New spider