The Reverse Components Colab Chain Tensioner was designed ...
to give you less hassle and more riding time. Bike park laps, freeride lines and gravity focused riders often don’t need the complexity of a vulnerable rear derailleur setup. The Reverse Components ...
to buy a dedicated frame? Try the Melvin. The Melvin bolts to the frame where the rear derailleur would normally go and allows the use of a single speed rear wheel on ...