A bit tight - too big a head perhaps?
Great helmet, adjustable with the turn of a wheel, great for quick addition of a hat underneath or simply micro adjustments, cool appearance and solid build quality. Would recommend.
I was bought a Grivel Salamander for a Christmas present roughly 5 years ago. To put it simply it does what I would expect from a decent helmet, although I thankfully haven't put it fully to the test. It is comfortable, easy to adjust and on most people i