Enduro Loose Ball Bearings Ceramic T-Shirt There's reflective piping on the

There's reflective piping on the back

Sturdy frame with weight distribution blocks

For greater stability

Though stainless steel has 20% less load capacity and aslightly softer than our standard 52100 chromium steel used in most of our bearings

Enduro Loose Ball Bearings Ceramic T-Shirt There's reflective piping on theThe ultimate upgrade for your rolling components, Enduro Ceramic Balls are made from pure Silicon Nitride material (Si3N4) with extreme high density from uniform compaction (3. 25 g cm3), the micro structural elements of this material is second to none. There are quite a few different materials used for ceramic balls and races in the Industry, at Enduro we only use the best, Silicon Nitride from Japan. The high precision Grade 5 Si3N4 pure ceramic