Feature: 1. Aluminum alloy shell, steel internal gear and drive shaft have durability to improve service life. 2. Heightening and widening features better passability than ordinary axles, and the axle is higher from the ground. 3. Easy to install, durable, and perfect fit, make your remote control car cooler and more attractive. 4. The axle design further improves the body chassis, which greatly improves the climbing performance, with a total added height of 13mm/0.5in. 5. The axle shaft increases the ground clearance of the differential hoist, completely driven by ball bearings and metal gears, improve durability. Specification: Condition: 100% brand newItem type: RC AxleShell material: aluminum alloy Gear material: hardened steel Drive shaft material: hardened steel Bearing material: bearing steel Steering rod material: aluminum alloy Pumpkin armoured material: stainless steel Color: silverProject type: RC accessoriesIncreased height of the axle: Approx. 13mm/0.5in Pumpkin height: Approx. 45mm/1.8in 12mm/0.5in standard hexThe thickness of the connector: Approx. 10mm/0.4IN Bevel gear set: 38T/13T Portal gear set: 16T/16T Total gear ratio: 2.92:1 Quantity: 1 set Compatible:for SCX10 first generation and second generation 1/10 RC car general modification. . Package List: 1 x Rear axle Note: 1. Manual measurement, allow 1‑3mm error, thank you!2. Due to the difference between different monitors, the picture may not reflect the actual color of the item.