Zipp ZR1 End Caps Front QR Rim Brake Package-12/Count A custom radial seal protects

A custom radial seal protects three fully sealed cartridge bearings for low-friction riding in all conditions

Color Black Carry Location Front Weight 1370 Weight Limit (lbs) 11 Attachment Method Bolt-On

Dimension: L 35

Defined Color Black Rings 32 Spindle Interface Type SRAM DUB Chainring BCD Direct Mount SRAM Color Black Chainline/Hub Compatibility 141/148 Boost Hubs Drivetrain Speeds 11 Drivetrain Speeds 12 Number of Chainrings Chain Retaining Single Crank Intended Use Mountain BB Included No Pedal Spindle 9/16" Crank Length (mm) 165

Our external spline Centerlock Rotor Lockring can be used for that application

Zipp ZR1 End Caps Front QR Rim Brake Package-12/Count A custom radial seal protectsZR1 end caps SRAM Model ID: HU SPP A0 TECH SPECS Misc WHEEL AXLE END CAP SET FRONT RIM BRAKE QR ZR1 HUBS