Alpinestars S-M10 JL R01 Purple/Fluorose/Fluo Yellow Motocross Helmet

The Supertech M10 is the motocross helmet with which Alpinestars conquered the MX world: the lightest and most advanced model in the off-road line, developed with factory riders from AMA Supercross.

Features

• 3K carbon shell with unidirectional carbon and aramid (from approx. 1,260 grams)
• MIPS E-2: the latest Multi-directional Impact Protection System against rotational forces
• ECE 22.06 certified and surpasses the rotational standard by no less than 76%
• Four-piece multi-density EPS inner shell
• A-Head system: height and angle of fit individually adjustable
• ERS: emergency release of the visor in case of a fall
• 28 ventilation ports for maximum cooling
• Lowered chin piece with soft EPP edge that protects the collarbone
• Cheek pads with emergency release, prepared for the Eject system
• Removable, washable lining with antibacterial fabric

Technology

MIPS (Multi-directional Impact Protection System) is an extra layer in the helmet that moves a few millimeters during an oblique impact, thereby reducing rotational forces on the brain.

Technical specifications

Sizes and fit

Measure your head circumference just above the eyebrows and ears. Alpinestars guideline: XS 53-54 cm, S 55-56 cm, M 57-58 cm, L 59-60 cm, XL 61-62 cm, 2XL 63-64 cm. A motocross helmet should fit snugly without pressure points. Are you unsure about your size? Send us a message, we'd be happy to help.