6903 EZO Low Friction Bearing (6903RU)

EZO 6903 (6903RU) low friction sealed cartridge bearing, 17x30x7mm. Commonly used in wheel hubs, pivots and bottom brackets. Check the size of your existing bearing before ordering, or ask us to confirm.

Good to know

• Check the bearing size or the part number for your hub, bottom bracket or derailleur before ordering.
• Rough, notchy or loose bearings waste watts and can damage shells if left too long.
• Bearings need to be pressed in square: we can do it in the workshop.

Sold by Chop Shop, an independent bike workshop at 81 Regent Street, Chippendale, Sydney. Not sure it suits your bike? Call or text Ollie on 0451 872 894 before you order, or have it fitted in the workshop.