- Chain YBN S20 single-speed 1/2"x3/32"
- Bushing Less technology for a smooth transmission and reducing the noise level.
- Fabrication in treated steel with reinforced structure that helps to better support stress efforts
- It incorporates the Inner-Chamfer technology that helps to avoid the exit of the chain.
- Size of 1/2"x3/32" compatible with the mots of chainring and sprockets.
- Supplied with quick connection.
- Pin width: 7.8mm
- Pitch: 1/2" x 3/32"
- 112 links (including quick connection)
- Links in silver color.