Shark RSR 2 Motorcycle Helmet Comparison. ... As I accelerate I can feel the helmet continue to lift up and pull, and at freeway speed it’s quite uncomfortable. I’ve never felt a helmet do this before ...

But they have a variety of other lifts, including the “Gruntavore” (think about that name) with an 1,800 lb. capacity and 64″ of width and 108″ of length. The S.A.M. 2 lift has a fold-down front also, ...