*Fitting may be tight depending on the combination of springs.
这是一种使用方便的滑块,不会从轴承球上脱落。 它们有减少中心弹簧的负荷所引起的扭转的作用。
对于那些希望使用更硬的弹簧获得更多延伸的用户,建议使用该产品。
The bearing balls do not come off, making this slider easy to use. It is effective in reducing the torsion caused by the load applied to the center spring. Recommended for those who use hard springs and want a little more stretch.