The Crazy Bar Geometry
The total width of the Velo Orange Crazy Bar is 666mm. I’ve found this width to offer as much handlebar leverage as I need to tackle even the roughest dirt trails. The distance between the bullhorns is 400mm which feels really natural for me as a rather oversized human. They’re probably going to be on the wide side if you’re a small female, however.
The sweptback section is the same 22.2mm bar diameter as a regular flat handlebar, fitting MTB shifters, Rohloff shifters and all the standard hydro or cable brake levers. The 22.2mm bar diameter extends to the ‘tops’ where it permits you to fit Paul ‘Thumbie’ shifters that use a hinge-clamp design. The bar diameter of the bullhorn section matches that of the ‘drops’ of a road handlebar. You can fit barend shifters to the end of the bullhorns, or perhaps even inverse brake levers (like those on a time trial bike).
The handlebar clamp diameter is 25.4mm. This is the old MTB size while current stems are 31.8mm. Not a huge deal, but it did mean that I couldn’t use any of my spare 31.8mm stems.
Crazy Bar的几何
Crazy Bar的总宽度是666mm。我感觉即使是在我骑过的最烂的烂路上,这个宽度也已经提供了足够多的操控性。两个牛角之间的距离是400mm,就和公路弯把差不多,我体型很大,感觉抓起来很自然。不过,如果你是一个小女生的话,抓起来可能会感觉有点太宽了。
后掠部分是和普通直把相同的22.2mm,这代表你可以安装常规的山地指拨,Rohloff转把、以及所有标准的油碟线碟V刹刹把。22.2mm的直径一直延伸到上把位,这允许你安装使用铰链夹固定的刹把、指拨以及Paul拇指指拨(Paul Thumbie shifters就是一个梁变/端变转换座,允许你用拇指来控制装在车把上的梁变)。牛角把部分的直径为23.8mm,这和常规公路弯把的下把位直径一样。你可以将把端指拨甚至是TT刹把装到牛角把的末端
车把中心的直径为25.4mm。这是旧的山地车规格,而现代的规格一般都是31.8mm。这没什么大不了的,但也的确意味着我家里那么多31.8mm的把立都派不上用场了。
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