UDH is the big bike buzzword these days – with SRAM’s latest direct-mount Transmission derailleurs requiring it – but Sour ...
All made-in-Italy carbon 3T Italia bikes are now UDH-ready. You may even already have a RaceMax gravel bike with UDH!
你已经熟悉UDH的存在,现在是时候考虑下UBM或通用刹车支架的存在了。SRAM最近获得了一项专利,专利显示一种新型A柱刹车支架设计,与花鼓同轴,UDH和T型变速器安装位置相同。 在整个专利中,支架显示具有两个安装点;一个在轴上,另一个在后上叉上 ...