Specialized Trail Helmets Staff Review by Alex from our Chelmsford store. In 2022, Specialized completely updated their Trail helmet range, releasing the Camber, Ambush 2 and Tactic 4. With the Camber being aimed towards the more casual off-road rider, who is still looking for a great fit and incredible safety features, the helmet comes in a large range of sizes from XS to XL, to fit riders of all ages. Weight: 370 grams for a…