Retro Lifer Sizing Liners

In need of a fresh foam liner for your favorite S1 Helmet?

Get yourself a fresh-smelling fully functional foam pad set for your helmet and keep yourself well protected. This pad-set is built for use with the S1 Lifer helmets.

Sizes:

• XS: 20.5'' (52.1cm) (Hat-size: 6.5'' (16.5cm))
• XXXL: 23.5'' (59.4cm) (Hat-size: 7.5'' (19.1cm))