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Replacement long sleeved bearing aluminum spacers. Bearing spacers precisely aligns bearings, wheel and axle to improve glide speed and free spin. Aluminum provides much better performance than plastic. Sized for 6mm axles and Micro 688 bearings.
The Short Sleeved 688 Micro Bearing spacer is designed for use with 6mm axles and Micro 688 bearings.
- Micro 688 Bearing Spacer - The sleeve portion on the "short" sleeved bearing spacer measures 3/16" in length on each side of the thicker middle section.
- Bore fits 6mm axles
Benefits of Aluminum bearing spacers:
- Precisely Aligns Bearing, Wheel & Axle to Improve Glide Speed & Free Spin
- Aluminum Dissipates Heat & Maintains Shape Better Than Plastic
- Minimizes Noise By Isolating Hub & Bearings From Axle