Manufacturer Description

This is the new Align 28T M0.4 Torque Tube Front Drive Gear Set for the T-Rex 250 Pro Helicopter.

Features:

Black and silver colored
Made of plastic and metal
Anti-wear material to increase the overall strength and durability
Effectively minimizes gear striping and crash damage
For the Align T-Rex 250 Pro

Includes:
Front drive gear assembly x 2
Short umbrella gear x 2
Long umbrella gear x 2
Bearing MR52ZZ x 4 (2 x5x2.5mm)