For NT1 racers looking for smart weight savings and optimized rotating weight, Xray have released this ultra-lightweight solid axle as a direct replacement for the standard diff or Multi-Diff.

• 为nt1赛车寻找智能重量储蓄和优化旋转的重量，X射线释放的超轻量坚实的车轴作为一个直接替换的标准差异或多重差异。