Made of high quality aluminum, light weight and . Easy to install and remove, it reduce vibration greatly and improve stability as the RC car runs. Compatible with for for for Axial 1/10 on-road drift car. Special compatible with for Redcat -EP Drift, for -EPX PRO, for -STK, for -STR, for 94101 94102 94103, 94122 94123 1/10 on-road drift car. Product name:for unlimited 1/10 aluminum alloy Number of accessories:4P Total length:68mm Spring diameter:17mm Hole to hole (uncompressed):56mm Hole to hole (compression):52mm Suitable models:94101, 94102, 94103, 94122, 94123, etc.! Advantages:The softness and hardness of the vibration isolation can be adjusted according to different venues. Colour:Red Material:Metal Size:6.8x5.6x5.6cm Package Contents: 4 * RC Car metal Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.