TestedHelmetsBetter lab score
Canyon Deflectr RLS
5/5 stars
- STAR score
- 6.819Lower is safer
- Tested
- 2025
- Price when tested
- $160Not today's price
Canyon Deflectr RLS vs Fox Racing Speedframe Pro
The Canyon Deflectr RLS scored better than the Fox Racing Speedframe Pro in Virginia Tech's mountain lab tests: STAR 6.819 versus 8.096.
Both are mountain 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.
Fox Racing Speedframe Pro
5/5 stars
- STAR score
- 8.096Lower is safer
- Tested
- 2025
- Price when tested
- $199Not today's price
The verdict
The Canyon Deflectr RLS scored 6.819 and the Fox Racing Speedframe Pro scored 8.096. That gives the Canyon Deflectr RLS about a 16% better score in Virginia Tech's lab tests.
Both earned 5 stars.
At testing, the Canyon Deflectr RLS cost $39 less ($160 against $199).
Is the better lab score worth it?
Easy call. The Canyon Deflectr RLS 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.
Compare more mountain helmets
- POC Cularis vs Fox Racing Speedframe ProThe POC Cularis scored about 12% better in Virginia Tech's lab tests and cost $41 more at testing.
- Canyon Deflectr RLS vs POC CularisThe Canyon Deflectr RLS scored about 4% better in Virginia Tech's lab tests and cost $80 less at testing.
- Fox Racing Speedframe RS vs Fox Racing Speedframe ProThe Fox Racing Speedframe RS scored about 11% better in Virginia Tech's lab tests and cost $80 more at testing.
- POC Cularis vs Fox Racing Speedframe RSThe POC Cularis scored about 2% better in Virginia Tech's lab tests and cost $39 less at testing.
- POC Cularis vs Endura Hummvee MIPSThe POC Cularis scored about 26% better in Virginia Tech's lab tests and cost $150 more at testing.
- POC Cularis vs Specialized Ambush 2The POC Cularis scored about 28% better in Virginia Tech's lab tests and cost $60 more at testing.
- Specialized Ambush 3 vs Specialized Ambush 2The Specialized Ambush 3 scored about 8% better in Virginia Tech's lab tests and cost $70 more at testing.
- Endura Hummvee MIPS vs Specialized Tactic 4The Specialized Tactic 4 scored about 11% better in Virginia Tech's lab tests and cost $20 more at testing.
- POC Cularis vs Giro Manifest SphericalThe POC Cularis scored about 42% better in Virginia Tech's lab tests and cost $20 less at testing.
- Fox Racing Dropframe Pro 2023 vs Sweet Protection Bushwhacker 2Vi MIPSEffectively tied on score. Pick on fit and price.