onek defender convertible matt bl l RGroup_26225 MSM is part of the

MSM is part of the process that increases the permeability of the cell wall

which helps with good blood circulation

Logo embroidered on the left side

two adjustable crossed surcingles

the end piece has a loop

onek defender convertible matt bl l RGroup_26225 MSM is part of theThe OneK Riding Helmet combines state of the art technology with maximum safety and outstanding comfort. The OneK helmets are made from a polycarbonate and advanced ABS composite injection moulded outer shell combined with an EPS liner the key element for impact absorption. OneK uses only high quality EPS with optimal density for superior shock absorption. All helmets are VG01 approved. Comfort Offering excellent ventilation with two front, two side,