yeah I didnt meant the basic ones they are POS, I meant more like the scent dirt jump and tiger end ones, lot of them now have mips etc.@R120 Skate helmets seem to rate among the least safe according to this source:
Bike Helmet Ratings
Virginia Tech Helmet Ratings - Bike helmets have been tested to evaluate their ability to reduce brain injury risk.www.helmet.beam.vt.edu