Ceramic Balls

Silicon Nitride Grade 3 ceramic balls in the following popular sizes – 3/32″, 1/8″, 5/32″, 3/16″, 7/32″, 1/4″ – supports bicycle bottom bracket and wheel rebuilds. Unless otherwise noted, all balls are Ball Grade 3 Silicon Nitride (Si3N4) ceramic.

Showing all 6 results

Showing all 6 results