This is a free section from my book “Big Book of BMX Specs
“. Use it to understand how the toptube will affect your riding and become a better bmx rider.
Get the E-Book
Big Book of BMX Specs – $9.95
Get the Power Pack
Includes 3 BMX E-books designed to help you progress as a better rider. (over 100 pages of BMX goodness.) – $19.99
