Cema Wheel Bearing Chrome Steel - 6800-2RS - ABEC5 - 10 x 19 x 5 mm wheel hub saves nearly 200 g per

saves nearly 200 g per pair compared to standard butyl tubes

15x30x7 mm: ID: 15 mm

Compostion - Back: 62%PA 38%EA Palm: 100%PA Thumb: 100%PL

Thread size 10x1 for secure fit

Grey reflective detail on the back

Cema Wheel Bearing Chrome Steel - 6800-2RS - ABEC5 - 10 x 19 x 5 mm wheel hub saves nearly 200 g perFeatures High precision ABEC5 bearing for smooth rotational efficiency. Chrome steel construction for durability and long service life. Double sealed (2RS) design keeps out dust, water, and contaminants. Suitable for hubs, jockey wheels, and other performance cycling applications. Specifications Type: 6800 2RS Material: Chrome Steel Rating: ABEC5 Dimensions: 10 19 5 mm