It really depends on what sort of helmet you're buying and what you want to use it for.
For instance, if you're getting into time trialling and want to have a go with an aero helmet without a large initial outlay then second hand is a reasonable consideration. Bear in mind that there is no "cheap new" option with TT helmets.
It really depends on what sort of helmet you're buying and what you want to use it for.
For instance, if you're getting into time trialling and want to have a go with an aero helmet without a large initial outlay then second hand is a reasonable consideration. Bear in mind that there is no "cheap new" option with TT helmets.