[Lynn Eades]

Hi Guys, ND3305 crosses over to a 6305. THe rollers are the same size and would be interchange between LP2 and Canadian.
Basically the English/Canadian are B.S.F. thread form and the Aust
Carriers are U.N.F (American) thread form so most things dont interchange, But! in saying that some things do. The pins (eccentric) that mount these rollers to the cross tube would be interchangerable as long as the correct nut is used with each pin. I have found some variation in the profile of the cam plates (warp plates) An L.P.2 crosstube (the main shaft through the carrier) is longer than the Canadian one. The axle shafts will interchange
as will the wheel bearings. U.N.F countersunk screws have larger heads(and a different head angle) than B.S.F. ones. I suspect the ramp profile of the Aust cam plate is Shallower because of it's extra weight- (not sure on this) Hope this helps