Description
Discover the pinnacle of mountain biking. Leatt’s all-new MTB All-MTN 4.0 helmet is created for those who venture where the air is thinner, and the trails are tougher. Whether you're a traditional mountain biker or an eBiker enthusiast, experience a helmet that seamlessly fuses style with cutting-edge protection, embodying the spirit of alpine adventure
The ultra-stylish design is not just about looks - the helmet houses 360° Turbine Technology, significantly reducing brain acceleration during impacts. The features include an adjustable visor and sunglasses dock port, making it the perfect companion for high-altitude escapades. Enjoy all-day comfort, mountain-ready durability, and unmatched functionality in one helmet. Dive into the new age of mountain biking with the MTB All-MTN 4.0.
Specifications
- Brand
- Leatt
- Category
- Helmets
- Discipline
- MTB
- Colour
- Peanut, Stealth, Teal
- Size
- S, M, L
- SKU
- LE1023015151
Size guide
Leatt helmets
Fit tip If you land between two sizes, go up a size and dial the helmet in with its fit adjuster.
How to measure
Take a soft tape measure and wrap it around your head about 2 cm above your eyebrows and the tops of your ears, keeping it level all the way round. Note the measurement in cm and find it in the table. If you land between two sizes, go up a size and dial the helmet in with its fit adjuster. A helmet should sit level, snug but not tight, and not move when you shake your head.
Find my size
Enter what you can measure; we'll match it to the table.
Adult helmets
| Size | Head circumference (cm) |
|---|---|
| S | 51-55 |
| M | 55-59 |
| L | 59-63 |
This table covers Leatt adult helmets. Leatt junior helmets are sized differently; the size on each junior product page is the one to go by.
Delivery & returns
- Express: order by 3.30pm on a working day for next working day delivery (items in stock at Biggin Hill)
- Standard: free UK delivery on orders over £50
- Free click & collect from Biggin Hill, TN16
- 60-day returns – how to return an item
Reviews
Leatt helmets
Fit tip If you land between two sizes, go up a size and dial the helmet in with its fit adjuster.
How to measure
Take a soft tape measure and wrap it around your head about 2 cm above your eyebrows and the tops of your ears, keeping it level all the way round. Note the measurement in cm and find it in the table. If you land between two sizes, go up a size and dial the helmet in with its fit adjuster. A helmet should sit level, snug but not tight, and not move when you shake your head.
Find my size
Enter what you can measure; we'll match it to the table.
Adult helmets
| Size | Head circumference (cm) |
|---|---|
| S | 51-55 |
| M | 55-59 |
| L | 59-63 |
This table covers Leatt adult helmets. Leatt junior helmets are sized differently; the size on each junior product page is the one to go by.
Overall rating: 0.0 / 5 from 0 reviews.
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