Applicable hair: wet and dry Thermal conductor product: eco-friendly alloy Thermal conductor diameter: 16MM-20MM Temperature control adjustment: three sections That is a vital difference. In the event you Perform in a youth league, ALL helmets need to be ABS plastic and when you Enjoy in an Adult league (high school) https://speedflex-adult-large90380.blogsvirals.com/30216249/not-known-factual-statements-about-adult-medium-speedflex