Features: brand new and high quality Made of aluminium alloy material, which is eco-friendly, solid and durable. After installing the A-arm, the front part of the vehicle will become stable, supportive and more accurate. Greatly improve the running effect of the car Fine in workmanship, perfect in style. T6 aluminum alloy material, the original plastic is too soft, a little force will seriously deform, resulting in non straight turning and straight road. Nice accessories for you to modify and upgrade your RC car, which can help to improve its performance. Specifications: Material:Aluminium Alloy Color:Black/Red/Silver Size:5.4x2.8cm/2.13x1.1inches Note: Please allow 0-3mm errors due to manual measurement, make sure that you do not mind before you order. Package includes: 1 Set A X90052 Aluminium Alloy Front Arms