Specialized sierra womens commuter helmet blackemerald
The specialized sierra womens commuter helmet offers serious protection and is full of clever features to make it exceptional value for money the helmet has a one size system which has been based on womenrsquos head sizing so you donrsquot need to spend time measuring your head the one size hairport sx system perfectly accommodates a ponytail and features a micro adjustable dial for a perfect fit you can also easily adjust the straps on this helmet thanks to the tri fix web splitter