The all-in helmet. Sphere has everything you need. The Sphere helmet is your buddy on the road. Available in 4 sizes and created with our Advanced Rollsys® fit system, we aim to bring you ultimate comfort in a perfectly-fitting helmet. 18 cooling inlets and exhaust ventilation holes connected by carefully engineered air channels are designed to draw air from the front to the rear of your head - keeping you cool and on top performance for the duration of your ride. On rainy days the Sphere can be combined with the Aeroshell available as an accessory to protect you from the elements. The convenience is delivered with an in-mold construction and details including: Eyewear docking. Thinner straps. Reflective stickering. And a ponytail friendly rear design. Item Description: - The Sphere helmet is your buddy on the road. - Created with our Advanced Rollsys® fit system, we aim to bring you ultimate comfort in a perfectly-fitting helmet. - 18 cooling inlets and exhaust ventilation holes connected by carefully engineered air channels are designed to draw air from the front to the rear of your head - keeping you cool and on top performance for the duration of your ride. - Ponytail friendly rear design. - Weight: From 250g Item Features: - Lazer Turnfit® Plus System ( Prevents any hotspots or pressure points by making the adjustment around the entire circumference of the head.) - Adjustable Head Basket ( Allows the back section of the retention system to be adjusted up or down, changing the vertical size of the helmet depending upon the rider’s preferences towards comfort.) - Increased Protection ( Provide additional coverage and protection around the ides and the rear of your head.) - Eyewear Docking ( Eyewear can easily be docked in specific slots of the helmet.) - Polycarbonate Roll-Cage ( Keeps the foam together after a crash providing additional protection in the event of additional impacts.)