Bike Helmet Men Women, Bicycle Helmet with Rear Light and Detachable Sun Visor Backpack,Lightweight Mountain Bike Helmet Size Adjustable Cycling Helmet for Adults Youth Road Bike Helmet

Bike Cycling Helmet, Adjustable Road Mountain Mens Womens Bicycle Helmet With Taillight Turn Signals for Racing,Sleek,Safety Protection bike helmet is a stylish and superior ventilate design that suitable for nearly any ride. It is a multi-functional Smart Helmet which focus on Smart Lighting Turning Signal. Specifications: Material: PC + EPS Package Weight: 0.35 KG/0.77Lbs Head Size: 52-58CM/20.86-22.83" inch Tail Lights:steady, slow flashing and fast flashing, stay safe while cycling with the bike helmet. Convenient:Lightweight integrally-molded bicycle helmet. Sturdy, high intensity. Easy to wear! Dear Buyer: - Thanks for your business!Your positive feedback and product review will be greatly appreciated! - Of course,Our products supports Free Exchange and Refund!we believe that you will have a pleasant shopping experience at our store! - If your have any questions,please ask us,we will response in 24 hours!