Kask
Kask Protone
1.94/ 5
Rated in 2024 on HIPER's original star scale. Not directly comparable with medal ratings.
£ 135.00
Retail price at the time of purchase. Use only as a guide.
Product specification
- Model
- Protone
- Manufacturer
- Kask
- Mass
- 230 g
- Technology
- None
Test results
- Date tested
- 23 May 2023
- Star rating
- 1.94 out of 5
- Overall risk
- 0.253
- Linear risk
- 0.19
- Rotational risk
- 0.315
Risks are probabilities from 0 to 1. Lower is better. How risk is calculated
Impact test videos
Each helmet was tested at 4 impact locations, three times each. The videos show one of the repeats.