Looks like these might be a nice upgrade for the awful gripshifters: https://www.amazon.co.uk/Shimano-Ef-51-Shifter-brake-Lever/dp/B00U3MLXB0
Also those gripshifters are fine, good action and reliable. Changing them is a waste of time imo.
@yoshy started
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Looks like these might be a nice upgrade for the awful gripshifters:
https://www.amazon.co.uk/Shimano-Ef-51-Shifter-brake-Lever/dp/B00U3MLXB0