- The reinforced chain and inserted bushes provide an extremely long service life.
- Suitable for internal hub gear systems and single-speed bikes.
- 7R8 will NOT WORK with derailleur-equipped bicycles.
- Spring Clip connector included.
These chains are designed for use with internally geared hubs with a single 1/2 x 3/32 sprocket. They are very strong (particularly the 7E8 and 7R8), but they're not flexible like a derailleur chain. For 6, 7, and 8-speed derailleur bikes, use Connex 8-speed chains.
Connex 7R8
