Surly Ultra New Hub Axle Kit for 120mm Rear Fix/Fix Silver Stem Angle (deg)-+7 Brake Lever Actuation Hydraulic Rotor

Brake Lever Actuation Hydraulic Rotor Included No Brake Caliper Type Post 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 245

SRAM X-Sync chainrings feature tall teeth with alternating tooth profiles that hold the chain amazingly well and still provide space for mud to clear

The 121 waist delivers massive float to swivel

Custom / Cast / Tele Mount - $85

Surly Ultra New Hub Axle Kit for 120mm Rear Fix/Fix Silver Stem Angle (deg)-+7 Brake Lever Actuation Hydraulic RotorSurly Ultra New Hub Axle Kit for 120mm Rear Fix Fix Silver. 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