The Giro Merit Spherical Dirt Helmet is a high-performance trail riding helmet built around the ball-and-socket design of Spherical Technology to provide amazing ventilation, deep coverage and luxurious comfort. Helmets with Spherical Technology offer more comprehensive performance and protection with the combination of a Mips brain protection system to redirect rotational impact energy. Plus separate inner and outer liners featuring Progressive Layering help manage high and low-speed impacts. The massive Wind Tunnel vents are combined with channels in the EPS foam liner, creating amazing airflow through the helmet to exhaust heat out, even on long, hot climbs. Fit and stability adjustments are...
Best Price: £199.99 from Leisure Lakes Bikes