eXcelerate R1 DC1 ION Ceramic Bearing Kit

The eXcelerate R1 DC1 ION Ceramic Bearing Kit is an optional ultra low drag bearing upgrade for the R1 DC1. It uses chrome steel inner and outer races, premium ABEC 7 Si3N4 silicone nitride ceramic balls, and low friction rubber seals.

Features

• Great upgrade for the R1 DC1
• Chrome steel inner and outer races
• Premium ABEC 7 Si3N4 silicone nitride ceramic balls
• Low friction rubber seals
• Ultra low drag

Includes

• (8) 5x10x4mm Ball Bearings
• (2) 5x12x4mm Ball Bearings
• (4) 10x15x4mm Ball Bearings