JIMS - Rocker Box Alignment Screws K-Type-Tire Balances The ultimate light kit for

The ultimate light kit for hardcore riders

France using a 2019 BMW S1000 R fitted with 120/70 ZR 17 front and 190/55 ZR 17 rear tires comparing lap times of MICHELIN® Power 5 tires with MICHELIN® Power RS tires

Valant et Valiant II Helmet

Lockable with your padlock

anti-sweat face foam

JIMS - Rocker Box Alignment Screws K-Type-Tire Balances The ultimate light kit forProduction tolerances on Twin Cam rocker covers can allow them to shift when being tightened. This can cause misalignment, which not only looks bad but can compromise the sealing surface. In high lift cam engines that have had the rocker covers relieved, misaligned covers can also cause rocker interference unless even more material has been removed. For these reasons, we have developed alignment screws to ensure that rocker cover alignment is correct.