Blackburn Trakblock 3 Front Wheel Platform

Stability is a key factor when training and the Blackburn Trakblock 3 Front Wheel Platform provides the necessary stability for aggressive off-season exercise on your bike trainer. Optimized to work with the Blackburn Trackstand Mag 3, the Trakblock 3 will also work fine with any other bicycle trainers. Three different tray options allow you to ride indoors with 26 inch wheels, 700c, or 650c. Being level on your Blackburn trainer is key to stable and efficient training and the Blackburn Trakblock 3 Front Wheel Platform makes that possible. 26"", 700c, or 650c tray options. Will work with any bicycle trainer. Provides stability for indoor training. .