ALPINESTARS SMX-6 v2 Boots - Black/Gray/Red - US 12.5 / EU 48 2223017-1130-48 Replacement Headlight Bulb Universal X-Strong mounting kit included

Universal X-Strong mounting kit included

Removable and replaceable EVA and Lycra® footbed is anatomically profiled for added comfort and support

the Youth MX Plus-2 Socks feature a mesh construction for high levels of breathability with reinforced zones for enhanced rider comfort

Lightweight advanced poly-fabric construction Hook-and-loop adjustable waist closure with TPR pullers

The result has yielded over 400 grams (almost 1lb) in weight reduction for the new Tech 10

ALPINESTARS SMX-6 v2 Boots - Black/Gray/Red - US 12.5 / EU 48 2223017-1130-48 Replacement Headlight Bulb Universal X-Strong mounting kit includedBoot upper incorporates an innovative front and rear bellows and rear calf zone for superior levels of flexibility Boot upper is constructed from microfiber for durability and abrasion resistance Ergonomic forefoot streamlining enables greater control of the bike's controls and provides a superior, wide ranging foot profile for excellent fit and comfort Thermoplastic Polyurethane (TPU) lateral ankle brace provides a biomechanical support between the