spur gears
hey guys for those of you looking for light weight spur gear try PRS they are qulity gears machined so they run true and they are light weight for those of you running large diff rings order the oval gears and for small ring people run the touring gears i have been running theise spurs gears and pinions since snow birds last year and this is what they have done for me tq'ed and won the birds tq'ed the nats and won the indoor champs all with the same gear so they last a long time