adjustable motorcycle half helmet ILM Open Face 3/4 Model Z302 SciFi Red / X-Large 218 safety regulations ILM Half Helmet Motorcycle Open

It weight less than 60 lbs empty so it's easy to load

Hornit Helmet Most fun toddler helmets Price : 29.99 Size : 48-53cm (Small) Weight : 340g Safety standards : EN1078 and CPSC Colours : Choice of 15 Buy if : you want to encourage your toddler to wear their helmet with a great choice of patterns and colours Featuring a range of playful designs, including flamingos, dinosaurs and unicorns, the Hornit Helmet makes wearing safety gear fun for older toddlers and kids

These mounts are specific to your fish finder size so you'll have to do some research to find out what mount will fit your finder

Thats US$100, 75, and 100 or so more than standard, safe road helmets that arent designed to be the best at either