fahrradhelm cairbull CAIRBULL Mtb Helmet Cycling Mountain Bike Helmets Ventilated Riding Wi

MTB Cycling Helmet

Suitable For Adult Men And Women

Product Information

Brand: CAIRBULL
Air holes: 18
Size:M(54-58CM)ï¼_(58-62CM)
Material: Outer Shell PC, Inner Shell EPS, Nylon adjust belt
Weight: About M 290g; L 310g
Application: adult men and women

Head size measurement

1.For the first time, a soft ruler was used to wrap the hair root around the forehead to 2cm below the occipital bone.
2.The second time, use a tape measure to wrap around the brow bone to the occipital bone.

Fashion Style

Fashionable camouflage color and black matching design

Integrated Design

The helmet is formed by one-time injection molding to reduce the splicing of modules and greatly increase the strength of the helmet to protect the safety of the rider.
Outer Shell:PC Material(Left)
Inner Shell:EPS Material(Right)

Ventilation & Breathable

Actively ushers cool air over the head and regulates temperature by drawing cool air into the intake ports andcirculating it through a matrix of air channels.

18 ventilation holes

Adjustable Nylon Strap

Adjustable straps, you can adjust the tightness of the straps according to the shape of your head for comfort.
Left picture:Plastic Clip Buckle
Middle picture:Plastic Clip Buckle
Right picture:Comfortable Chin pad

With Sun Visor

1.Fixed sun visor.
2.Adaptable and Colorful visor system accommodates both goggles and glasses and works with or without the visor attached

Removable Lining

Clean tex pads are treated antibacterially.It can prevent the rise of bacteria in the helmet chinpad optimal wearing comfortable

Safety Protection

1.Full rear coverage-trail protection range.
2.In-mold Polycarbonate Shell With EPS Liner for improving protection by more than 35% compared with other bike helmet.
3.As bikes become more capable and trail riding gets faster ,this helmet slots into the current generation of open face protection. In-mold technology utilises dual density foam to dissipate impacts more effectively giving you a safer ride.

Integrally-Molded Process

Outer Shell Construction:In-mold polycarbonate shell with EPS liner
Inner Shell Construction:Thermoformed reinforcement shock absorbing polystyrene

Adjustable Size

Super and Comfort Fit with an easy-to-turn dial for adjustments.Clockwise rotation/Anticlockwise rotation
Suitableï¼_dult Men and Women
Applicable Head Circumference:M(54-58CM) L(58-62CM)

Reduce windage

According to the principle of aerodynamics,the streamlined style design reduces air resistance during riding and improves riding comfort.

Multicolor Options

A variety of colors can be selected, you can choose according to your needs, there is always one suitable for you.