![](https://cbu01.alicdn.com/img/ibank/2017/843/613/6505316348_1914621346.jpg)
4D PLUS
PERFORMANCE ULTIMATE ROAD RACING
This is the ultimate lightweight racing helmet, combining great ventilation, aerodynamic design, high-performance pads and ultra-light construction for the best all-around performance.
![](https://cbu01.alicdn.com/img/ibank/2017/454/394/6494493454_1914621346.jpg)
■Weight, Sizes & Colors
200 grams
One Sizes: Unisize M/L (54-61cm)
6 ranging colors
■ Construction
Outer Shell Construction:In-mold polycarbonate shell with EPS liner
Inner Shell:Thermoformed reinforcement shock absorbing polystyrene
■ Fit System
LFS - Light Fit System
■Ventilation
29 Wind Tunnel vents with internal channeling
■ Comfort
Super fit designed for the purpose of asian and western head shape.
CAIRBULL light weight design.
Clean Tex Pads are treated antibacterially and therefore prevent the rise of bacteria within the helmet. As a consequence, longevity and long-lasting hygienic freshness is achieved.
Chinpad Optimal wearing comfort in the chin area.
■ Safety
Complies with CE EN 1078 CPSC 1203 AS/NZS 2063 safety standards for helmet for cycling and use with skateboards and roller skates for persons age 5 and older.
■ AccessoriesIncl.Rearlight
![](https://cbu01.alicdn.com/img/ibank/2017/524/231/6502132425_1914621346.jpg)
■ Air channel technology
■ Inmold technology
■ Light weight
■ Perfect Ventilation and Aerodynamic
■ Clean Tex pads
■ LFS - Light Fit System
■ Height adjustment
■ Clip buckle
■ Chinpad
■ Incl. Rearlight
![](https://cbu01.alicdn.com/img/ibank/2017/527/861/6502168725_1914621346.jpg)
![](https://cbu01.alicdn.com/img/ibank/2020/555/754/13309457555_150276932.jpg)
![](https://cbu01.alicdn.com/img/ibank/2020/101/929/13265929101_150276932.jpg)
![](https://cbu01.alicdn.com/img/ibank/2020/850/239/13265932058_150276932.jpg)
![](https://cbu01.alicdn.com/img/ibank/2020/325/200/13228002523_150276932.jpg)
![](https://cbu01.alicdn.com/img/ibank/2020/108/154/13309451801_150276932.jpg)
![](https://cbu01.alicdn.com/img/ibank/2020/683/719/13265917386_150276932.jpg)
![](https://cbu01.alicdn.com/img/ibank/2020/031/299/13265992130_150276932.jpg)
![](https://cbu01.alicdn.com/img/ibank/2020/857/569/13265965758_150276932.jpg)
![](https://cbu01.alicdn.com/img/ibank/2020/500/145/13309541005_150276932.jpg)
![](https://cbu01.alicdn.com/img/ibank/2020/002/101/13228101200_150276932.jpg)
![](https://cbu01.alicdn.com/img/ibank/2020/441/311/13228113144_150276932.jpg)
![](https://cbu01.alicdn.com/img/ibank/2020/936/179/13265971639_150276932.jpg)