Jim's BlogFitnessHealthMotorized BicycleUncategorized Motocross Bike Versus Electric Bike Motocross bikes and electric bikes, what do they have in common? Which one is better? Do they even compare? Former Motocross Champion and Electric Bike Inventor Speaks His Opinion Hi, I'm Jim Turner, a former two time motocross champion and…Jim Turner - Inventor and Founder of OptibikeMay 2, 2018