Measure the circumference of your head at the level of your forehead, approximately 1 cm above your eyebrows.
The Abus Hyban 2.0 Helmet is the perfect everyday bike helmet for the city, featuring an integrated, bright LED rear light.
The ABUS Hyban 2.0 Helmet combines a particularly robust hard shell with huge air intakes, and thoughtful design that incorporates visibility, custom-fit, and safety. Ride morning or night with a large, high mounted LED light and reflectors. Tailor the Hyban 2.0 to your noggin with a finely adjustable wheel, ponytail compatibility, and a ring that connects the adjustment system over the entire helmet. Your experience is made even better with a bug mesh to help keep out unwanted intruders.