Evoke Callisto Removeable Crown Padded Helmet Liner

All Callisto helmets are individually centimetre sized using the Callisto helmet liner and the corresponding helmet size best suited to your needs. Callisto Liners are also available in different thicknesses should you be between sizes.The evoke liners are plush, removable ...All Callisto helmets are individually centimetre sized using the Callisto helmet liner and the corresponding helmet size best suited to your needs. Callisto Liners are also available in different thicknesses should you be between sizes.The evoke liners are plush, removable, washable, and replaceable, whilst ensuring superior wicking and cushioning for comfort and easy maintenance.