Рет қаралды 26,835
I got myself a @sprintblock and I couldn't be more stocked on it. Training your acceleration just got even more specific ON the bike.
Invest into your self!! Even Connor Fields trains with this. Order yours at...
www.sprintblock.com/
To get your self a "timing system" similar but much cheaper then mine....
amzn.to/2MJamqv