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Fox Racing
Speedframe RS Mips Helmet

4.333333333333333 out of 5 stars
3 Reviews
$319.95
Color:Black Camo

Size:

Size Chart

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Mips-equipped trail helmet with superior ventilation, BOA® fit adjustment, and e-bike-rated protection

What Our Gearhead® Experts Are Saying:


"This helmet is packed with features that make it stand out for aggressive trail and e-MTB riding. The BOA® Fit System lets me dial in the perfect fit, and the Mips Integra Split system provides confidence when pushing the limits. The ventilation is excellent, keeping me cool on hot days, and I love the integrated sunglass storage for quick stashing on the go. With NTA-8776 certification, it’s one of the safest choices for both mountain biking and e-bike adventures."


Engineered for riders who demand the best in safety, comfort, and ventilation, this trail helmet offers cutting-edge Mips Integra Split technology for enhanced impact protection. Earning a 5-star Virginia Tech rating, it delivers confidence for technical trails and high-speed riding.


The BOA® Fit System allows for micro-adjustments to achieve a perfect fit, while the helmet’s optimized ventilation system keeps airflow at its peak, even on long, grueling climbs. A sunglass-specific storage solution provides a convenient way to stash eyewear, keeping focus on the ride ahead. NTA-8776 e-bike certification ensures additional protection for riders pushing the limits on electric-assisted adventures. Whether carving through switchbacks or charging down steep descents, this helmet is built for uncompromising performance.


Details

  • Trail-ready helmet with Mips protection for added safety on technical terrain
  • BOA® Fit System provides a precise, micro-adjustable fit for all-day comfort
  • Mips Integra Split system reduces rotational impact forces in the event of a crash
  • Optimized ventilation keeps airflow high on long rides and hot days
  • Sunglass-specific storage solution allows for quick and secure eyewear stowage
  • Item #FXRZ58B
Impact Management
Mips® Integra Split system
Ventilation
optimized
Fit Adjustment
BOA® Fit System
Visor
3-position
Certifications
Complies with U.S. CPSC Safety Standard for Bicycle Helmets for Persons Age 5 and Older
Claimed Weight
[small] 13oz (370g), [medium] 14.1oz (400g), [large] 15.5oz (440g)
Activity
enduro, trail
Manufacturer Warranty
1 year

What do you think about this product?

Overall Rating

4.5 based on 3 ratings

Review Summary

1 Stars - 0 reviews
2 Stars - 0 reviews
3 Stars - 1 reviews
4 Stars - 0 reviews
5 Stars - 2 reviews

Fits True To Size

Screen reader users: the following list provides a visual scale to illustrate the product fit. Please refer to the heading above for the fit type in text.
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3 out of 5 stars

July 23, 2025

Enough with the BOA everywhere

Familiarity:
I returned this product before using it

Seemed like a great helmet, but didn't realize they used BOA to tighten onto head. It cut into the sides of my head when tighten. If you look at the underside photo, you'll see BOA cord on the sides. If you have any curveture on the sides of your head, the cord digs in. Not comfortable for me and my big melon. I returned it.

bash87
Backcountry.com

Originally reviewed on Backcountry.com

5 out of 5 stars

July 9, 2025

Fits better than the POC Cularis

Familiarity:
I've used it several times

Posting this in 2025 where the 2025 models of POC Cularis and Speedframe RS are the top two best safety rated helmets by Virginia Tech. I looked at the Cularis at my LBS. It's less expensive and not quite as full featured, but it is clearly designed for a narrow head shape, and I was unable to find a good fit. The Speedframe shell has slightly rounder shape to it, and the size medium fits like a glove on my head. Yes, it's very expensive but I do appreciate the features. The included helmet bag, extra set of cushions, and GoPro mount are appreciated as well. I think this is one of, if not the best looking half shells on the market. the block colorways are awesome. I went with the "military paranoid" and it looks great in person - stylish and not overstated.

Drew S
Backcountry.com

Originally reviewed on Backcountry.com

5 out of 5 stars

May 26, 2025

Best Helmet Ever

Familiarity:
I've put it through the wringer

SUPER comfortable. Riding in hot weather and I don’t even know it’s on my head. I love the magnetic clip.

Caleb O
Backcountry.com

Originally reviewed on Backcountry.com