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Giant Wheel Ceramic Bearing Set


Image of Giant Wheel Ceramic Bearing Set

- 3-5 times longer lifetime than steel bearings
- 5-9 watts energy saving with the wheel ceramic bearing upgrade
- Grade 3 Si3N4 ceramic balls - 8 times rounder and 4 times smoother than steel balls
- ABEC 7 - mirror polished alloy steel bearing races lead to extremely lower friction
- C 3 clearance - less vibration and smoother riding
- High performance Kluber grease
- Designed for Cycling Use

Wheel Set 1
Giant SL1 AERO

Kit configuration:
Front hub: 2x6900 (10x22x6mm) Ceramic Bearings
Rear hub: 1x6802 (15x24x5mm) and 3x6902(15x28x7mm) Ceramic Bearings