- Hybrid Chain (Track + Street)
- We in RK understand the difficulties of constant changing of chain and sprocket just to satisfy your speeding desire on the track during the weekend. The solutions is now upon us, with RK 520MRU let's say goodbye to restless chain changing as it is build to run both street and the track.
- Available in 5 vibrant colors to match your precious sportbike machine
- The lightest chain for 520 Series
- Fully Imported form Japan
- UW-ring Technology (RK exclusive products)
- Up to 300cc sportbikes