We are proud to introduce the first, very affordable & high-quality action
sport helmet of the GAIN Protection product range.
The Sleeper helmets feature a classic design, very comfortable foam liners, a highly adjustable buckle, and 11 air vents for optimal airflow. CE / CPSC / AS/NZ certified. Available in three sizes and even with an optional built-in size adjuster for the younger riders.
All GAIN Protection helmets come with an extra set of foam liners for a perfect fit.
All sizes have a 6mm thick liner set and come with an extra 10mm set.