Width: 25" x 640mm

Its broader template will work great to flow you through those flatter sections

while the two front pockets can hold other essential gear such as wax

Example of a size 20 fitting:9 years old and 50lbs

PLEASE NOTE:

GoPro Mount With Fasteners For Gath Helmet brand-zinka Width: 25" x 640mmGoPro Mount With Fasteners For Gath Helmet GOPRO TOP MOUNT WITH FASTENERS The GoPro Camera Mount for GATH Helmets gives you the convenience of easy, clip on clip off camera mounting on a Gath helmet. The kit combines the GoPro camera base plate with a Gath customized, rust proof helmet screw for an easy, do it yourself, convenient, top mounting to provide a secure, well balanced helmet cam. All model GoPro cameras easily clip on or off.