Ceramicspeed Standard Ceramic Bearing 61902 (6902) 15 x 28 x 7 mm Ceramicspeed

Name: Ceramicspeed Standard Ceramic Bearing 61902 (6902) 15 x 28 x 7 mm
Brand: Ceramicspeed
SKU: 3221494

€69.99

- 12 %

~~€79.99~~

RRP €89.00

Ceramicspeed Standard Ceramic Bearing 61902 (6902) 15 x 28 x 7 mm

€69.99 ~~€79.99~~

Sold by Alltricks

Delivery from friday

In stock

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Description

All CeramicSpeed bearings are hand-assembled in Denmark. CeramicSpeed’s extremely smooth, grade 3 silicon nitride ceramic balls are paired (to within a micron) with hardened steel raceways featuring an ultra-smooth polished groove. The balls are held in place by a reinforced polyamide cage.

Each bearing is optimized with low-viscosity CeramicSpeed “Blue Grease” to minimize friction and increase service life. Non-contact seals complete the assembly to prevent the ingress of dirt and moisture. CeramicSpeed bearings are suitable for all disciplines: road, time trial, triathlon, track, cyclocross, and mountain biking.

During the manufacturing process, each bearing is manually inspected four times to ensure a perfect fit of all components.

CeramicSpeed balls are 400% smoother, 128% harder, and 58% lighter than the standard steel balls used in the bicycle industry. Compared to other ceramic balls, they are 15% harder, can handle 99% more load, and are 100% smoother.

Product highlights:

Hand-assembled in Denmark with high-precision matching.
High-performance grade 3 silicon nitride ceramic balls.
Low-viscosity CeramicSpeed Blue Grease to reduce friction.
Seals without contact for effective protection against moisture and dirt.
Compatible with all disciplines: road, time trial, triathlon, track, cyclocross, and mountain biking.
Extended service life and optimized power transmission.
Durable and easy-to-maintain design.
4-year warranty.