ABUS MTB helmet MoTrip - durable bike helmet with adjustable visor for mountain bikers - custom fit - Unisex - Green Glossy, M, M (54-58 cm)

["MTB-HELM: reliable head protection for beginners on the mountain bike - high comfort and protection on uneven terrain","IN-MOLD: Manufacturing process that creates a bike helmet with a durable connection of shock-absorbing EPS foam and impact-resistant PC outer shell","FIT: Zoom Ace MTB adjustment system has an adjustment wheel that allows for individual adaptation to head circumference = comfort and good fit","FOR PONYTAIL WEARERS: Adjustment system at the back of the head is height-adjustable - creating space for a ponytail","VENTILATION: 6 air intakes and 8 air outlets ensure good ventilation of the head - avoiding heat build-up","PRODUCT DETAILS: Unisex helmet for adults, including adjustable strap band divider - size indication in centimeters corresponds to the wearer's head circumference"]