Features 1、Prime Material: Made of premium aluminum alloy material, durable, wear resistant and more exquisite appearance. 2、Lightweight: This front rear axle carriers knuckle arm kit is hard enough and light weight, it will not burden the car. 3、Easy to Install: This RC car accessories is easy to install and remove without extra tools and troublesome steps. 4、Timely Replacement: Replace the old broken parts with our new parts to make the RC car brand new and perform better. 5、Good Performance: Can be easily mounted on any compatible RC car frame, allowing you to upgrade the performance of your RC car in no time. Item Type: Front Rear Axle Carriers Knuckle Arm Kit Material: Aluminum alloy Weight: 45g / 1.59oz Applicable: For Traxxas 1/16, for E Revo VXL71076, for E Revo 71054, for Slash 4WD 70054, for Summit 72054 and other RC cars Package List 2 x Steering Cup 2 x Rear Axle Seat 8 x Accessories 4 x Screws