POC Ventral Air Spin Road Bike Helmet cleaning backed by the BOA® Lifetime

backed by the BOA® Lifetime Guarantee

Breathable snakeskin mesh upper

Specifically designed for 148 x 12mm frames with hub flanges move outboard 3mm compared to standard Pro 4 rear hub increasing complete wheel stiffness

Shift Mix: Yes (optional)

Designed to fit X0 Trail callipers metallic pads

POC Ventral Air Spin Road Bike Helmet cleaning backed by the BOA® LifetimePOC Ventral Air Spin Road Bike Helmet 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 provides a