Combine it with
Drive sprocket for Beta EVO, Rev3 and Techno (1998 to 2019), valid for both 2T and 4T. Drive sprocket made of high strength steel. Available in 10 and 11 teeth.
10 12 9 11
Gear lever for Beta REV or EVO from Trial valid for models from 2005 to 2021 in silver. High quality and resistance.