I got 3 of the spinair 58 purple, blue and red. I bought the glasses because of the adjustable nose piece. Now I'm buying the Demi brown.
My Propusle RX prescription glasses with ImpactX Photochromic 2 Red are my all-time favourites. For everything from XCO racing to Gravel night rides these lenses perform under a wide range of conditions. I love them so much I'm planning to buy a 2nd pair.
Great helmet - combo of perfect fit, light weight - really nice for training. Easy to adjust / fits according to sizing.
Nice plus - great helmet for racing triathlon in really hot conditions - very breathable for racing yet aero.
Would / did recommend to many friends who also like it as well.