The Abus Hyban 2.0 MIPS urban helmet combines a particularly robust hard shell with large ventilation openings to provide both safety and comfort. Large main reflectors and numerous secondary reflectors ensure high visibility of the rider, day and night. In addition, this helmet has a powerful LED at the back, allowing you to be seen by other road users when riding in the city. In addition, the integrated Multi-directional Impact Protection System (MIPS) can reduce the energy generated during a slanting impact by up to 40% and considerably reduce the impact on the brain. Key points ABS hard shell: Robust EPS helmet with moulded outer shell High visibility thanks to its reflectors Mosquito net: Full protection against insects Compatible with the ponytail Full band: Adjustable band around the entire head, connected to the tightening system Size XL: Large helmets available (62 cm and more) Highly efficient ventilation with 5 air inlets and 8 outlets Zoom Ace Urban: finely adjustable system with handy thumbwheel for a customised fit Large integrated LED light for 180Adeg visibility MIPS (Multi-directional Impact Protection System) is a revolutionary technology, offering protection against corner impacts. Features Product : Helmet Model: Hyban 2.0 MIPS Sizes: M (52-58 cm) / L (56-61 cm) / XL (58-63 cm) Weight : 420 g (S) / 480 g (M) / 520 g (XL)