vickster
Legendary Member
The sizing is a bit weird though. A small bike has a 43cm seat tube with a 52cm top tube but a medium which is usually a small in other brands has a 48cm seat tube with a 56cm top tube. It’s like it was designed for short leg, long armed people.
A typical small is usually 48cm seat tube with a 53/54cm top tube.
Men then There's a surprise from the bike industry . I think my 54cm top tube bikes have a 51cm seat tube (or thereabouts) eg my Eq https://geometrygeeks.bike/bike/genesis-equilibrium-2011/
So that sounds a pretty short ST for a 54cm TT, is that the roadbike? I didn't look at the details ... bit cheap for me (and horrid Shimano )
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