Brakes a few times, brake levers, shifters, bars/stems of the m/h types, rims, tyres, cranks/bb, folding pedal, flat pedal etc.
No reason not to upgrade your unless you want to have all new. If you can get it on the cyclescheme it well worth it, also consider the 2 speed option over 3, much lighter, still a good range, 1 for cruising 1 for climbing for example. or 1 for speed 1 for more speed!
A lot has changed..
Brakes a few times, brake levers, shifters, bars/stems of the m/h types, rims, tyres, cranks/bb, folding pedal, flat pedal etc.
No reason not to upgrade your unless you want to have all new. If you can get it on the cyclescheme it well worth it, also consider the 2 speed option over 3, much lighter, still a good range, 1 for cruising 1 for climbing for example. or 1 for speed 1 for more speed!