GUB Cycling Helmet MIPS Large Size with Tail Light and Visor for Men and Women Mountain Road Bike Safety Cap

MIPS (Multi-directional Impact Protection System) developed by Swedish Royal Institute of Technology and Karolinska Institute to reduce rotational forces on the brain during impact

High-Density EPS foam for impact absorption

PC outer shell for structural integrity

Complies with GB24429-2009 National Safety Standards; SGS Certified (Report No. GZHL241104973201HM)

MIPS low-friction liner allows 10-15 mm relative movement between helmet and head to reduce rotational impact forces

Reduces angular acceleration and brain injury risk during collisions

Integrated magnetic visor with 3-point stable magnetic attachment for secure fit and easy removal

Compatible with prescription glasses

Built-in rechargeable tail light with 220mAh lithium battery; approx. 2 hours charging time and 3 hours runtime

Tail light offers 9 LED lighting modes including fast ride, slow ride, and leisure modes

Flip-up visor design for convenience and portability

Wind and insect protection

Adjustable triangular strap buckle and smooth ITW quick-release buckle

Detachable and washable inner padding

360° adjustable head circumference dial for a secure and comfortable fit

Moisture-wicking chin pad for comfort during extended use

Suitable for road cycling, mountain biking, long-distance rides, short rides, and daily leisure cycling

Proper fitting instructions include level positioning, strap adjustment around ears, chin strap fitting with one finger space, and rear dial tightening for stability

Head circumference measured with tape from forehead hairline around the largest part of the back of the head plus 1-2 cm allowance

Head width measured at the widest part above the ears ensuring tape conforms to head contour