20 inch vs 24inch wheels for dirt,trails,jumping,and some street. view more?

Question

im 4, 49, 101 pounds i want speed in dirt,trails and street but i also want go maybe about 7 miles far around my nierborhood oh ya and i wnat air to so i want to jump

Answer 1

if you want air, you are much more suited to make a 20" fly.    to improve speed, try tweaking a stock gear ratio also