
10mm Electric Skateboard and Longboard Ceramic Bearings
6900RS Ceramic Hybrid Bearings
Precision. Durability. Performance.
Upgrade your ride with high-performance 6900RS Ceramic Hybrid Bearings, designed for smooth, long-lasting performance on electric skateboards. These bearings reduce friction, improve efficiency, and provide a superior riding experience.
Specifications:
- Size: 22mm x 10mm x 6mm
- Material: Ceramic Hybrid for reduced rolling resistance and increased durability
What's in the Box?
✔ 8x 6900RS Ceramic Hybrid Bearings
✔ 4x Spacers
✔ 4x Washers
Compatibility:
- 10mm Axles
- Wheel Bearings: Compatible with ONSRA Black Carve 3 (Check your existing bearings for size confirmation)
- Pulley Bearings: Fits any Belt Drive Board (Verify size with existing bearings)

Pairs well with

10mm Electric Skateboard and Longboard Ceramic Bearings
Built to ride.
Engineered for power, built to last.
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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Shipping Information
Delivery within Switzerland usually takes about 2 business days. Shipping costs and the available shipping methods are shown at checkout. Questions about your delivery? Email us at swiss@onsra.com.
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Customer Support
Questions about a product or your order? Email us at swiss@onsra.com or call us at +41 78 223 99 52 and we'll be happy to help. For warranty claims, please follow the steps on our Warranty page.
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FAQ’s
Returns: new and unused products can be returned within 7 days of delivery. Return shipping costs are your responsibility. You can find all details on our Return Policy and Warranty pages.
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Contact Us
Email: swiss@onsra.com
Phone: +41 78 223 99 52
We'll get back to you as soon as possible.
