Phil Wood Cartridge Cup Mud Guard R45 Hub Ceramic Bearings The Phil Wood sealed cartridge

The Phil Wood sealed cartridge bearings have the same seals as those used in submersible pump bearings

and our legendary made-in-house bearings

the Belgium G Alloy wheels are built to take a hit

For installation tool compatibility

Phil Wood Cartridge Cup Mud Guard R45 Hub Ceramic Bearings The Phil Wood sealed cartridgeThese Phil Wood Bottom Bracket Cup Mud Guards are designed to protect your Phil Wood bottom bracket cups from dust, dirt and mud that can accumulate in and around the bottom bracket cup splines. The Mud Guards are designed with a drain opening which allows any moisture between the bearings and mudguard to vent out. Install these onto any Phil Wood square taper bottom bracket cup sets. Each set of Mud Guards comes with 4 rubber o rings, (preinstalled