Giro Coalition Spherical Helmet - Black BF Giant This ensures you can easily

This ensures you can easily shift from the top

Specifically designed for cyclists with medium-wide sit bones

Low q-factor (+53mm)

and PF30 thread-together

Giro Coalition Spherical Helmet - Black BF Giant This ensures you can easilyOnly 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