Unlike other titanium fasteners found on the market, all Proti fasteners are fully forged. This makes them 50% lighter while being 6 times stronger. Bolts are completely made using the forging process, no CNC cutting technique is used, this includes the bolt head as well as the threads.

All fasteners are made from Grade 5 Titanium 64TI (Ti-6AL-4V), meaning it is a titanium alloy which consists of 90% titanium + 6%aluminum + 4%vanadium, normally we call it 64Ti or Grade 5 titanium. Simply put, the best fasteners money can buy.

Designed to fit your bike perfectly, these bolts and nuts are offered in stylish blue, gold, silver and black colors.

This is the engine cover bolts for the left side and right side engine case covers. The kit includes a total of 18 bolts, 10 for the right side engine cover and 8 for the left side engine cover.

Fits:

BMW S1000RR - 2020 to 2022
BMW S1000RR - 2023 to 2024
BMW S1000R - 2022 to 2024
BMW M1000RR - 2021 to 2022
BMW M1000RR - 2023 to 2024