Giro Coalition Spherical Helmet - Matte White Gloss Black R3 proven by the world’s best

proven by the world’s best athletes

Model: CN-M9100

it offers a seamless blend of function and form

wedge-shaped steerer allows for super-clean internal cable

Plus we’re offering more crankarm lengths than ever before to ensure this crank works for you

Giro Coalition Spherical Helmet - Matte White Gloss Black R3 proven by the world’s bestOnly Giro could design an impressively lightweight full face helmet that still provides heavyweight protection. Just 800 grams in M L, this NTA certified MTB helmet still packs the punch of Spherical Technology powered by Mips while Progressive Layering with EPP and EPS foam optimizes management of both high speed and low speed impacts. Coalition Spherical delivers best in class cooling power by pairing massive front intake ports with efficient rear