POC Ventral Air MIPS Helmet - Uranium Black (Gloss) Size:M Shimano Pedaling Dynamics (SPD) -

Shimano Pedaling Dynamics (SPD) - SPD is a system that performs whether you’re on or off the bike

They are very light

as does its steerer clamp diameter of 1-1/8"

Comes with Bio Chain Cleaner

POC Ventral Air MIPS Helmet - Uranium Black (Gloss) Size:M Shimano Pedaling Dynamics (SPD) -(AS NZS 2063 APPROVED FOR USE IN AUSTRALIA) With precise ventilation ports and internal channels to control air intake and release at both low and high speeds, the Ventral Air SPIN ensures a supreme cooling effect over the whole head. Our new performance helmet is designed to deliver coolness in ways like never before. With precise ventilation ports and internal channels to control air intake and release at both low and high speeds, the helmet