This is the Team Integy 37-Tooth Delrin Spur Gear for the Traxxas Revo 2.5 and 3.3 trucks. A higher number of teeth on the spur gear will give you more acceleration, while a lower number of teeth will give you more top-end speed.
FEATURESDelrin plastic construction is lightweight, low friction and wear resistantDirect fit hop-up requires no modification to use
INCLUDESOne 37-tooth spur gearThree 3 x 8mm screws
REQUIRESInstallation on truck
