Treal Hobby Axial SCX24 Hardened Steel Overdrive Portal Gears. Constructed from high quality CNC hardened steel, this optional portal overdrive set is intended for the Axial SCX24 and AX24 micro rock crawler platforms to increase speed by about 12% for better crawling performance!

NOTE: Intended for use with Treal portal axles for SCX24 and TRX-4M only and will not work with straight axles.

Features:

• Perfect fit and upgrade for the Axial SCX24 and AX24 micro rock crawler platforms
• High quality CNC machined steel
• Increase speed about 12%

Includes:

• (1) Axial SCX24 Hardened Steel Overdrive Portal Gears Set