6 degree triple trees yield about 3.25 inches of trail with a 21″ Front wheel / tire set. If you want more trail, just lowered rear suspention. The lower the bike sets the high speed stability increases. The 21″ is a must to keep a good trail number. For your safety we will NOT sell these trees to customers with the stock 18″ size front wheel. Why? Because that combination is extremely unsafe. You must run at least a 21 inch wheel with these trees and you will be fine.
~ 6 Degrees with a 21 inch front ~
