CeramicSpeed High-Performance bearings

Experience top-tier performance with CeramicSpeed bearings, handcrafted in Denmark. These bearings combine ultra-smooth silicon nitride balls with hardened steel races for minimal friction and optimal power transfer. Ideal for all cycling disciplines, from road to terrain, these bearings give you a competitive edge with increased power transfer and durability.

• Model: CeramicSpeed Ceramic Ball Bearing 61803
• Minimal friction: Silicon nitride balls ensure smooth movement.
• Reinforced polyamide cage: Keeps the balls perfectly in place.
• Long lifespan: Lubricated with Ceramic Speed grease for reduced wear.
• Inner diameter: 17 mm
• Outer diameter: 26 mm
• Width: 5 mm