TestedHelmetsOutdoor Master PEBBLE MIPS
4/5 stars
- STAR score
- 10.2Lower is safer
- Tested
- 2026
- Price when tested
- $60Not today's price
Outdoor Master PEBBLE MIPS vs P2R A20 MIPS
The P2R A20 MIPS scored better than the Outdoor Master PEBBLE MIPS in Virginia Tech's road lab tests: STAR 8.14 versus 10.2.
Both are road helmets in Virginia Tech's ratings, so their scores compare fairly. Here is how they did in the lab and what each cost when tested.
Better lab score
P2R A20 MIPS
5/5 stars
- STAR score
- 8.14Lower is safer
- Tested
- 2025
- Price when tested
- $55Not today's price
The verdict
The P2R A20 MIPS scored 8.14 and the Outdoor Master PEBBLE MIPS scored 10.2. That gives the P2R A20 MIPS about a 20% better score in Virginia Tech's lab tests.
The P2R A20 MIPS earned 5 stars and the Outdoor Master PEBBLE MIPS earned 4.
At testing, the P2R A20 MIPS cost $5 less ($55 against $60).
Is the better lab score worth it?
Easy call. The P2R A20 MIPS scored better and cost less.
Prices are what each helmet cost when Virginia Tech tested it. Check today's price, the exact model and the fit before you buy. Source: Virginia Tech Helmet Lab bicycle helmet ratings.
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