Surly Ultra New Hub Axle Kit for 120mm Rear Fix/Free Black MFPN=EFC4700EX84 Lightweight stretchy and moisture-wicking fabric

Lightweight stretchy and moisture-wicking fabric made in the USA

Diameter 29in Brand Sun Ringle Model Inferno-27 ISO 622 ID Width 23

Claris ensures a durable and low maintenance system thats easy-to-operate with accurate and light-action shifting for Shimano 8-speed drivetrains

Brake Lever Actuation Hydraulic Rotor Included No Brake Caliper Type Flat Mount Color Black Hydraulic Fluid Type Mineral Oil Brake Lever Use Left or Right Pad Compound Semi-Metallic Hydraulic Hose Length 2000 Adjustable Reach Yes Adjustable Contact Point No Weight 230

The lightweight construction will keep you going on the skin track

Surly Ultra New Hub Axle Kit for 120mm Rear Fix/Free Black MFPN=EFC4700EX84 Lightweight stretchy and moisture-wicking fabricSurly Ultra New Hub Axle Kit for 120mm Rear Fix Free Black. Surly Ultra New Axle Kits are for upgrading the internals of your existing Surly New hubs or replacing the internals on your Surly Ultra New hubs. Each kit contains an axle two 6901 cartridge bearings two aluminum dust shields two stainless steel cones two stainless steel 6x1mm bolts and two stainless steel bolt washers Axle is quick release and bolt on compatible; bolts included QR is NOT