Trek Solstice Bike Helmet Black M/LA great looking, comfortable helmet at a price that's right for any budget Value packed protection The Solstice bike helmet is proof that you don't have to spend a lot to get a great fitting and great looking lid Clean lines and a removable visor allow you to fit in wherever you ride. While soft helmet pads, great ventilation and a micro adjustable fit system provide all the comfort you need. Product details Refined styling with a removable visor