15,17 € tax incl.
24,17 € tax incl.
Once it starts to get chilly, how do cyclists safeguard their heads? Should you wear a helmet to protect it or a hat to keep it warm? G4 has a solution which allows you to do both in comfort. We have a seamless, heat-regulating hat made from finely spun fibres so it’s not too thick to wear under a helmet, yet is light enough to forget you’re wearing it.