I was thinking of getting 21x12x8 8paddle, or 22x11x10 8paddle, i dune ride and drag, ride at dumont, and also what front tooth should i go with ...15 ? and should i get a rear sprocket, if so what size

 

I run the 22X11X10 extremes and love them. They won't turn like your gecko's but you will gain bike lenghts with them. They are good for 2 bikes compared with my sand stars. You won't be able to get the 8" rim with the DS bolt pattern.

 

22"is a must

 

try the 15 tooth for the front...you'll like it. and 22X11x10 for the paddles

 

will thier be a difference in 22x11x8 by 22x11x10 ? both 8paddles

 

You can't fit 8 in rims on the stock hubs.

 

What would the difference between an 8 inch rim and a 10 inch rim be when not using a Bombardier bolt pattern? I've never understood the advantage to 8 inch rims over 10s.

 

8 in rims are more protected by the tire on jumps. Also a 8 in tire Grows more under speed.

 

i have found the taller the side wall the more the rear will stick, i have the 23"with 12 "rims and those are very fun for riding the rear will slide almost as good as the edges and the forward traction is much better than the edge.