Wheels Manufacturing, Grade 300 Ball Retainers, Bag of 10, 5/16''x10

Zipp, 11.1915.028.000, Sealed Cartridge Bearing, 61803, 17x26x5mm, Steel

SRAM, DoubleTime Freehub Bearings, Sealed Cartridge Bearing, 63803D28, Steel, Set, 11.1918.003.050

Zipp, Front Bearings for ZM2 SL