Properties
Design
- Size
- 15 x 28 x 7 mm
Features
- Color
- Silver
Other features
- Brand
- BLACK BEARING
Description
Features:
- High performance and competition.
- Double sealing (2RS).
- Ceramic balls (SI3N4).
- Low friction seals for superior performance.
- Ideal use in wheels, bottom bracket and rear derailleur pulley.
Specifications:
- Size: 15x28x7