// Lightweight chainring – Made in Germany //
With the newly designed „Ruphus“ named chainring, Kappstein closes a gap and offers besides their proven sprocket also a solution for the crankset. CNC machined out of a 5mm 7075T6 aluminum plate the chainring is very stiff and light. It has 6 different CNC machined steps which leads to a very interesting and unique look with lots of details to explore.
With only 99 grams (49T) and a great stiffness this chainring is a must have for every one values design and performance.
The 8bar Team tests and races the new “Pro Line” setup in fixed gear races across the world.