Specialized S-Works Prevail 3 Road Helmet
- The most ventilated helmet Specialized have ever made
- AirCage Technology Innovation increases airflow
- Full-wrap polycarbonate shell for increased durability
- MIPS Air Node is MIPS’ most ventilation-focused solution
- Adjustable TRI-FLEX web splitter boosts comfort with a more personalized fit
- Occipital base adjustment optimizes comfort and compatibility with glasses
- ANGI-ready mindset fit system for improved grip
- Weight: 250g (Small), 260g (Medium), 300g (Large)
Occasionally, without notice, manufacturers change product design and/or specifications.
Specialized Prevail Helmet Size Guide
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.
Specailized Prevail II Size Chart
Size |
S |
M |
L |
Centimetres |
51 - 56 |
55 - 59 |
59 - 63 |
Inches |
20 – 22 |
21 ¾ - 23 ¼ |
23 ¼ - 24 ¾ |
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Specialized S-Works Prevail 3 Road Helmet
Great value given the significant discount on offer when I bought it. Seems to adjust to the contours of my head much more readily than my previous helmet and so is very comfortable. Massive vents tho so I'm a bit concerned it'll become a bit of a bee trap in the summer.
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