![Clutch bell thrust ring 415HSB/102 Gas Gas TXT 50 2000 2016 RK Clutch bell thrust ring 415HSB/102 Gas Gas TXT 50 2000 2016 RK](https://www.maggioremoto.it/217253-large_default/clutch-bell-thrust-ring-415hsb102-gas-gas-txt-50-2000-2016-rk.jpg)
![Clutch bell thrust ring 415HSB/102 Gas Gas TXT 50 2000 2016 RK Clutch bell thrust ring 415HSB/102 Gas Gas TXT 50 2000 2016 RK](https://www.maggioremoto.it/217253-home_default/clutch-bell-thrust-ring-415hsb102-gas-gas-txt-50-2000-2016-rk.jpg)
RK is the leading manufacturer of motorcycle drive chains in Japan.
For more than 40 years, RK has been supplying all well-known Japanese motorcycle manufacturers with original equipment.
Also in racing, RK is the first choice of many teams in MotoGP, Motocross and Paris-Dakar Rally.
- 20-50% higher wear resistance than RK 415
- reinforced construction