I have used the Tern Andros stem system and got one with it well.
Recently I acquired a Riese and Muller folding bike, which has an adjustment system which (for me) is less comfortable. It puts the handlebar too close to me, so I would like it lower and further away.
I would therefore like to fit an Andros-like system to my Riese and Muller bike.
However, the Tern Andros system fits a 25.4mm handlebar, whereas the Riese and Muller system fits 31.8mm (oversize) bars.
(The Riese and Muller handlebar fixing system cannot be swapped out and fits an oversize tube, so I can't just buy the Andros system and swap handlebars. - thanks for the suggestion)
My question is:
- Is there something like the Andros adjustment system pictured, but for 31.8mm handlebars?
- Or perhaps, is there a handlebar design that takes a standard oversize tube fitting and which brings the control surfaces down and/or forward (away from me) by a few centimetres?