Acid Kurbel MTB Hybrid Pro Choose your crank length:black The high-security RIGID 80 PURE

The high-security RIGID 80 PURE folding lock is made of specially hardened

As the name suggests

we gave it a unique side loading design that allows you to pull from the right or left side depending on placement

The classic quilted jacket has been combined with modern elements such as laminated zippers

Thanks to our proprietary Flat Divider

Acid Kurbel MTB Hybrid Pro Choose your crank length:black The high-security RIGID 80 PUREAcid Crank MTB HYBRID PRO Our crankset is one of the most important components in your drivetrain. Its flat design not only perfectly complements the modern aesthetics of today's bikes, but also makes it exceptionally torsionally stiff. Every watt is efficiently transferred into forward motion, so that when it counts, you'll cross the finish line a tire's width ahead in the final sprint.