3 ms·
Are you talking about an enclosed derailleur system? I've never seen that. Or are you suggesting we use hub gears? Because those are significantly lower effici
by akvadrako 7y ago
Are you talking about an enclosed derailleur system? I've never seen that.
Or are you suggesting we use hub gears? Because those are significantly lower efficiency. Only Rohloff is really competitive but it's still around a 5% efficiency loss compared to derailleurs.