Alpinestars - SM3 Helmet - Heat - Matte Silver/Blue/Black

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Description

Alpinestars - SM3 Helmet - Heat - Matte Silver/Blue/BlackVaried thickness shell construction for optimized protection and light weight 6 piece EPS liner with three different densities Polished inner EPS liner with special coating to reduce friction with comfort liner for rotational impact management One outer shell and two inner EPS liner sizes, with optional + 5 mm cheek pads for a tailor made fit Breakaway visor

Grooves for Eyeglass Wearing Riders

to protect you in case you take a spill

Extensive technical stretch panels under the arms

For effective protection from bad weather

using our new

Hook and loop strap combined with a traditional lacing system ensure a customizable fit

Elongated panel on the lower back for enhanced coverage

Perfect for sport bike

The simple design suits various coordinate

navigational contact has to be comfortable

Toe slider made of nylon reinforced with fiberglass

with replaceable nylon wear pad on the medial side