If you are in need of a quality riser block for your bicycle trainer, look no further. The RAD Cycle Products Riser
Block is designed specifically for the indoor bike trainer to keep your bicycle level during your work out without the
slippage that other riser blocks suffer. Made of injection molded for years of use, the RAD Cycle Products Riser Block
will always be there when you need it.
Made from Injection Molded Plastic.
For use with all indoor bicycle trainers!
Dimensions: 9" x 5" x 2.5".