The Portal Axles with high strength,CNC machined for precision. The Portal Axles add substantially more ground clearance at the pumpkin, completely ball bearing driven, and metal gears throughout for durability. Designed for 1:10 RC Crawler Truck! Pumpkin Height: 45mm Total height added: 13mm 12mm Standard Hex Hex Width: 10mm Tool Supplies: Assembled class Upgrade Parts/Accessories: Portal Axle RC Parts & Accs: Axle Use: Vehicles & Remote Control Toys Technical parameters: Value 2 Remote Control Peripherals/Devices: Aluminum Alloy Portal Axle For Vehicle Type: Cars Four-wheel Drive : Assemblage Wheelbase: Screws Weight: 350g colour:Titanium Material:metal size:Total Width: 248mm, Pin to Pin Width: 212mm Package Contents: 1 x Front Axle Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.