Reverse Gearbox with Transmission Belt 2 Speeds For 110 RC Car Axial SCX10

2 Speeds Reverse Gearbox with Transmission Belt Set. Made of high quality material. Easy to install and durable. At the connection of the drive shaft, it is 29mm wider than the old gearbox. Suit for 1/10 RC Crawler Car Axial SCX10 I Wrangler Wraith 90048 Upgrade Parts.