RPMs Hyper-Rev Gears - Purple come in 21, 22,23, 24 and 25 Tooth your pick
Designed for the 'Stock' classes. These gears feature a self-lubricating material, molded-in 'thru' holes, and higher revving tooth design.
Designed for the 'Stock' classes. These gears feature a self-lubricating material, molded-in 'thru' holes, and higher revving tooth design.
