Leatt Endurance 5.0 MTB Cycling Helmet





- Lightweight polymer aero shell
- 360° Turbine EVO Tech for rotational and low-speed impact protection
- Optimized EPS with PowerBridge in-molded force absorber
- Channeled ventilation for airflow and drag reduction
- BOA® FS2 Helmet Fit System for precision adjustability
- Magnetic Fidlock buckle for easy one-handed closure
- Moisture-wicking, breathable, washable liner
- Eyewear docking port with anti-slip function
- Plastic-free packaging
- Fit System: BOA® FS2 with Flat Lock divider for comfort
- Weight: From 280g (0.62 lb)
- Ventilation: Channeled ventilation
- Safety System: 3-in-1: low-speed, high-speed, rotational protection
- Certifications: EN1078, CPSC 1203, ASTM F1447
- Crash Replacement: Leatt Helmet Replacement Program
Occasionally, without notice, manufacturers change product design and/or specifications.
Leatt MTB Helmet Size Guide
|
Size |
Cm |
Inches |
|
S |
51 – 55 |
20” – 21.25” |
|
M |
55 – 59 |
21.25” – 23.25” |
|
L |
59 - 63 |
23.25” – 24.25” |
How to measure
To find the circumference of your head, place a tape measure in the centre of your forehead, wrap it around above your ears and around the back of your head. If there's a slight difference between two different sizes, always go for the tighter size.
Once you know the circumference of your head, select a size with a range that your head size fits within.

As well as an adjustable chin strap the majority of cycling helmets have some form of adjustment for size, usually in the form of a ratchet adjuster to tighten or loosen the headband or replaceable pads of different thicknesses.
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