THE ROADMAN VERDICT.
Kask's performance road helmet uses a 14-vent shell, OCTOFIT+ adjustment and WG11-tested protection.
Why I recommend it
The Protone Icon has become a road staple because it works across racing, endurance and everyday riding. Its compact profile and vertically adjustable retention system make it especially good for riders who struggle with tall-looking helmets.
Who it is for
Road cyclists wanting one premium helmet for training, events and fast summer riding.
Who should skip it
Riders who specifically want a MIPS-labelled system or need a budget helmet.
What it gets right
- Compact aerodynamic profile
- OCTOFIT+ micro-adjustment
- Kask WG11 rotational-impact testing
- Fast-drying Coolmax padding
Where it falls short
- Premium price
- Fourteen vents are fewer than the most open climbing helmets
- Helmet fit remains highly individual