TRA3942X
Traxxas 12-Tooth 32P Machined Hardened Steel Pinion Gear w/Set Screw
This is the Traxxas 12-Tooth 32-Pitch Machined Hardened Steel Pinion Gear with Set Screw. These are a great way to improve drivetrain durability, and are a must if running a steel spur gear...
$595