Giro Full face helmet Coalition Sph

The Giro Coalition™ Spherical, lightweight, combines Spherical™ technology powered by Mips® and a progressive layering of EPP and EPS foams, with exceptional ventilation and the added protection of our innovative Halo System chin guard.

Only Giro could design an incredibly lightweight full-face helmet while providing robust protection. Weighing just 800 grams in size M/L, this NTA certified mountain bike helmet benefits from the power of Spherical Technology™ powered by Mips®, while the progressive layering of EPP and EPS foams optimises impact management at both high and low speeds. Coalition Spherical offers unmatched cooling power by pairing large front air intakes with efficient rear exhaust vents thanks to a deep internal channel. The most impressive innovation of Coalition is hidden inside: the patent-pending Halo system combines a chin guard with Pebax® (a material designed to provide perfect flexibility and rigidity) and integrated elastomer rings within the EPS to absorb and dissipate kinetic forces. The result is a helmet that nearly doubles the chin guard deflection certification standards. Comfort is maximised with the DryCore™ sweat management forehead padding, IONIC+™ treatments to control odours, and two sets of removable cheek pads for a perfect fit. The Coalition Spherical sets a new standard for lightweight full-face protection.