Wheels Manufacturing Sealed Bearings ABEC 3 Sealed Cartridge Bearing MR 17287 17x28x7mm Steel 2pcs Model=PowerLock Chain Link 2 Color Black Rise 8

2 Color Black Rise 8

Contact-free seals and high precision build guarantee smooth bearings Bearing Type Sealed Cartridge Color Black Defined Color Black Front Axle 20mm Thru x 110mm Boost Hub Drilling 32 Hub/Brake Compatibility 6-Bolt Disc Spoke Interface J-Bend

The Ratchet LN freehub body is designed to replace the 3-Pawl freehub system

Silicone top and bottom elastic gripper

Its oversized barrel expedites inflation while the composite matrix handle offers comfortable grip

Wheels Manufacturing Sealed Bearings ABEC 3 Sealed Cartridge Bearing MR 17287 17x28x7mm Steel 2pcs Model=PowerLock Chain Link 2 Color Black Rise 8The Wheels Manufacturing sealed bearing units are very first quality replacement part, and fit most hubs currently in use. TECH SPECS Bearing Grade ABEC 3 Number MR 17287 Bearing Dimensions 17x28x7mm Material Steel