SMK Allterra Unicolour is the new MX addition to complete the SMK Range
Made of 2 outer injected EIRT shells for optimized safety and comfortable fitting, it has been conceived by the world’s most famous MX experts for off-road lovers! 
It features an easily removable and adjustable peak. With the washable and removable hypoallergenic liner equipped with anti-moisture management & antistatic properties, you are always good to go. 
The channeled ventilation system with multiple air vents and air exhausts provides maximum comfort to the rider. The extra wide eye-opening allows firmly hosting mx goggles during x-riding which will allow an excellent view of the track. 
Technical Specification:
- 
Homologation: ECE R22-05 , DOT FMVSS No. 218 & ISI 4151
 - 2 shell sizes
 - Injected EIRT shell
 - Extremely Lightweight : 1350 ± 50 grams
 - Easily removable and adjustable peak
 - Double D Rings locking system for maximum safety on road and off road.
 - Extra wide eye-opening allows firmly hosting most mx goggles
 - 
Proudly Made in India
 - Inner:
 - Vibrant fabric colors
 - Breathable, hypoallergenic liners
 - Fully removable and washable.
 - Resil coated comfort liner.
 - Antistatic & Moisture management Fabric
 
- Air Ventilation:
 - Chin Air Vents
 - Side Air Vents
 - Channeled Exhausts
 - Hot Air Rear Exhausts
 
Note: 
- Images / Videos shown are for illustration purpose.
 - Actual look, features and colors may vary as per manufacturer's updates without any further discretion.
 
SMK Helmets Size Chart:
| Size | 
 India  | 
 EU (European)  | 
| cms | cms | |
| XS | 54 | 54 | 
| Small | 56 | 55 | 
| Medium | 57 | 57 | 
| Large | 58 | 59 | 
| XL | 60 | 61 | 
| 2XL | 62 | 62 | 
 
Refer to our size guide to record precise measurements.