Review on LS2 Helmets Stream Helmet Matte by Keith Martin

Advantages: - excellent ventilation - ultra-light weight - protective visor - washable padding - chin guard included - speaker pockets - crystal clear optics , no distortion. Cons: - thinner padding than the competition - very noisy (probably because of the speaker pockets - inner plastic feels cheap - chin guard keeps wanting to pop out. Badge padding is much better but much heavier. Ventilation is the same. Price around 20pcs each by color The LS2 vents are cheap but functional Icon shell profile/dimensions are MUCH larger Construction and D-ring harness for ICON I crash tested the Airmada at 40mph in car, no head or neck damage so may I vouch for the durability I hope I don't test the LS2 OVER ALL I'm happy with my purchase