Features: 1APPLICABLE MODELS: Plastic shock rod end spring cup set for ARRMA series 1/7 1/8 RC cars is the perfect RC accessory, black makes your RC car more cool. 2STABLE DRIVING EXPERIENCE: Shock rod end spring cup set provides you with a stable driving experience and reduces vibrations caused by rough road conditions to prevent loosening. 3EXCELLENT WORKMANSHIP: RC shock rod end is well made for resisting road bumps, reducing shock from the shock absorbers and improving the stability of your RC car. 4EASY TO INSTALL AND REMOVE: RC spring cup set is easy to install and remove, you can directly replace the original or damaged, effectively improve the performance of your car. 5WEAR RESISTANT: Heavy duty shock rod end spring cup set is made of premium plastic material, wear resistant, use more powerful, better control of your RC car. Item Type: Shock Rod End Spring Cup Set Material: Plastic Color: Black Product Length: Approx. 24mm/0.94in Approx. 23mm/0.91in Suitable For ARRMA Series 1/7 1/8 RC Cars Package Included: 4 x Shock Rod End 4 x Spring Cup Set 4 x Ball Head