Bontrager Starvos Medium Bike Helmet

Bontrager Starvos Medium Bike Helmet.  This item has been used once.  Polycarbonate.  Collapsible cellular structure reduces rotational motion to the brain during impact.  Intuitive, one-handed Headmaster fit system makes height and circumference adjustments easy.  Soft, comfortable and moisture-wicking helmet pads are washable.  LockDown dividers make helmet strap management clean and easy to adjust.  Bontrager offers a Crash Replacement Guarantee, providing free helmet replacement if involved in a crash within the first year of ownership
Head circumference - 21.3-23.6 inches
Weight - 11.8 ounces