Fox Racing introduced a revamped version of their popular MTB helmet, the Speedframe, which is available in a total of three variants. The standard Speedframe is priced at €109.99, the Speedframe Pro model we tested costs €179.99, while the top-tier Speedframe RS variant retails at at €249.99. But what sets these models apart?
The base version features a standard clip closure, whereas the Pro and RS models come equipped with a practical, magnetic Fidlock buckle. However, the biggest difference lies in the shell construction. While all three versions use the same EPS foam shell with two different densities, the Pro and RS models incorporate different MIPS systems for added protection:
The Pro model features the MIPS Air Node system, which consists of special pads designed to detach from the shell upon an angled impact, redirecting rotational forces to better protect the head in a crash. Meanwhile, the RS model relies on the MIPS Integra Split, a dual-shell design that allows the two layers to move independently, achieving the same protective effect.
This advanced safety technology has earned the Speedframe RS and Pro top ratings in independent Virginia Tech safety tests, which evaluate helmets from various manufacturers for their protective capabilities. The RS model secured 1st place, with the Pro model following closely in 2nd place– an impressive achievement!
The new Fox Speedframe Pro mountain bike helmet on review
The new Fox Speedframe is available in sizes S to L, covering head circumferences from 51 to 66 cm. The BOA Fit System allows for precise size adjustment using a lace-based mechanism. Visually, the new Speedframe resembles its predecessor but appears slightly rounder and features larger openings designed to improve ventilation.
The Ionic+ padding is designed to reduce odors while remaining washable. A new addition is the integrated storage feature for sunglasses, along with a three-position adjustable visor. If black seems too plain, the Fox Speedframe is available in a variety of stylish colors.
On paper, the new Speedframe sounds extremely promising– but how does it perform on the trail?
The Fox Speedframe Pro MTB Helmet on the Trail
The Fox Speedframe stands out with outstanding build quality from the moment you unbox it. The finish ensures a premium look, and there’s no cheap plastic parts or sharp edges detracting from the overall great impression – the transition between the inner and outer shell is seamlessly designed.
On the trail, the Fox Speedframe Pro has proven to be an extremely comfortable MTB helmet that doesn’t create any pressure pointseven after a long day on the bike. Compared to its predecessor, it fits even more comfortably and sits slightly lower on the head, providing an exceptionally pleasant wearing experience. The padding at the back of the head has been improved, further enhancing comfort. Ventilation works well, ensuring that even on warm days, plenty of fresh air flows through the vents to keep your head cool.
The adjustable visor is now more securely positioned than on the previous model, but the adjustment mechanism is relatively stiff. It’s difficult to adjust with one hand, making quick changes before a trail descent less than ideal.
The Boa Fit System and Fidlock buckle are excellent, offering easy and intuitive operation. Thanks to the lace-based Boa system, there is more space behind the ears, which is particularly beneficial if you wear glasses with long temples. However, the ergonomics of the Boa adjuster are slightly less intuitive compared to the previous standard dial, and if there is significant tension on the laces, it takes some effort to release the system.
The new sunglasses holder on the Fox Speedframe is a useful feature, though it takes some practice to get the positioning right. It’s easier to insert the glasses upside down into the holder, and since the guides are relatively far apart, the temples are spread quite wide. However, once you get the hang of it, the glasses hold securely and remain stable even on light trails.
Fortunately, we haven’t had to test the helmet’s protective features yet, but after months of trail rides, the Fox Speedframe Pro has proven itself as a comfortable and reliable companion.
Conclusions about the Fox Speedframe Pro mountain bike helmet
The latest iteration of the Fox Speedframe Pro impresses with excellent comfort, good ventilation, and well-thought-out new features. The deeper fit and improved padding ensure a pleasant wearing experience, while the Boa Fit System allows for precise adjustments, though ergonomics could be slightly improved. The visor and sunglasses holder are practical additions but require some getting used to. Overall, the new Fox Speedframe Pro is a successful evolution that, with top ratings from Virginia Tech, also promises outstanding protection.
Tops
- High comfort
- Good ventilation
- Top ratings from Virginia Tech
- Many practical features
Flops
- Stiff visor adjustment
- Boa system slightly unergonomic
For more info head to foxracing.com.
Did you enjoy this article? If so, we would be stoked if you decide to support us with a monthly contribution. By becoming a supporter of ENDURO, you will help secure a sustainable future for high-quality mountain bike journalism. Click here to learn more.
Words: Simon Kohler Photos: Peter Walker
