POC Axion SPIN Bike Helmet Uranium Black/Basalt Blue model-520 and sealed seams are a

and sealed seams are a barrier to the worst weather

Necessarily thinner to accommodate the thinner cogs and chain rings required for a 12-speed

9 x 425mm 125mm Travel R/L Lever

lots of scratches throughout

POC Axion SPIN Bike Helmet Uranium Black/Basalt Blue model-520 and sealed seams are aYou may have noticed during the course of your helmet shopping that most of the marketing doesnt like to talk about uncomfortable topics like protection, and prefers to focus on things like weight, ventilation, and aesthetics. But just one look at the POC Axion Spin Helmet gives you a pretty good idea already that the folks at POC have protection first and foremost in their heads. This is a helmet that has been specifically designed to protect against