Weldtite Bottom Bracket Ball Cages BMX/ATB - 5/16" Inch Bearings
Replacement Top Quality Bicycle 5/16” BMX/ATB Bottom Bracket Ball Bearing Cages.
Precision Made, Case Hardened Ball Bearings in Cages.
■ Case Hardened
■ Tested and approved to grade 1000 performance
■ Often Used in top end original equipment applications
■ British made ball bearings quality assured specification
■ Sold in Pairs. 1 Ball Race includes 9 Individual Bearings.