W Wei New member Oct 20, 2009 #1 I have a dirt jumper 1, and it's 100mm travel, and i want to lower it to 80mm. how do i do that? also my forks came with a 20mm axel, how do i install that?
I have a dirt jumper 1, and it's 100mm travel, and i want to lower it to 80mm. how do i do that? also my forks came with a 20mm axel, how do i install that?
