Phil Wood 6901 Sealed Cartridge Bearing Sold Individually Model Name-Reamer & Spacer Set Four aluminum pistons provide the

Four aluminum pistons provide the stopping power and excellent heat management

Reinforced polymide cage and non-contact seal to keep dirt and moisture out

}SRAM MRX Comp Shifter Set 8 Speed Rear Microfriction Front Includes Stationary Grips

}SRAM X-Sync Chainring 44T 110mm Asymmetric BCD Black

Sold as a pair

Phil Wood 6901 Sealed Cartridge Bearing Sold Individually Model Name-Reamer & Spacer Set Four aluminum pistons provide thePhil Wood 6901 Sealed Cartridge Bearing Sold Individually. Phil Wood Upgrade sealed cartridge bearing. TECH SPECS Bearing O. D. (mm) 24 Bearing I. D. (mm) 12 Manufacturer Number 6901 Material Steel Thickness 6