Item Type: RC counterweight wheel ringMaterial: BrassWeight: Approx. 115g/4.1ozColor: GoldDiameter: 33.5mm/1.3inInner Diameter: 25.5mm/1inWidth: 10.8mm/0.4inSingle Weight: 28g/1ozApplicable: Fit for FMS FCX24 1/24 climbing car 1Applicable Model: This RC counterweight wheel hub ring is applicable for FMS FCX24 1/24 climbing car, which has accurate size and can fit your RC car well. 2Brass Material: The RC counterweight wheel ring is made of premium brass material, which is rust proof, wear resistant, reliable and has a long service life. 3Enhance Stability: The counterweight wheel ring can increase the weight of wheels, then achieve climbing and stability by reducing the center of gravity, improve the climbing slope and reduce the chance of pitching back. 4Exquisite Appearance: The RC brass counterweight wheel ring has beautiful appearance and perfect style, which improves the vividness of the remote control car and also prevents corrosion. 5Easy to Replace: This counterweight wheel clamp rings can replace the original plastic parts directly to obtain higher strength, and can improve overall performance and provide balanced driving.