A final tweak is new shift cables that have silicon grease coating the full length of the outer, for a 10 percent claimed reduction in shifting effort.
A final tweak is new shift cables that have silicon grease coating the full length of the outer, for a 10 percent claimed reduction in shifting effort.
最后一个改进是新的变速线：用硅油脂做表面处理的表面，据称可以减少10%的变速摩擦负荷。