Giro Coalition Spherical Downhill Helmet Mips Black S

The Giro Coalition helmet, weighing only 800 grams in size M, is a mountain bike helmet certified to the NTA standard, offering powerful protection through Spherical Technology, driven by Mips. This innovative design integrates Mips between independent layers of EPP and EPS foam, optimised for impact management at both high and low speeds. The Coalition Spherical also rivals the ventilation and cooling capacity of some road helmets, combining large front vents with efficient rear air outlets through a deep internal channel. One of the most impressive innovations of the Coalition is found within: the Halo System combines a chin bar made of Pebax (a material designed to provide the perfect balance between flexibility and rigidity) and elastomer bearings integrated into the EPS to absorb and dissipate kinetic forces. The result is a helmet that exceeds standard chin bar deflection tests by nearly double.