Viper Scale Racing Rear Axle Retainer Boss (2 pc)

This is the Viper Scale Racing Rear Axle Retainer Boss (2 pc)

Billet Delrin rear axle retainer boss for all slot cars. This is a must have when it comes to controlling gear mesh. The precision CNC machined retainer boss keeps gear mesh true and consistent resulting in faster lap times, less wear and tear, and cooler running temps.

Features

• CNC machined
• Controls gear mesh
• Faster Lap times
• Decreases Gear wear
• 2 pcs included

Note: Car, Rear Axle Not Included