Helmet Measurements:
- Measure around head one inch above the eyebrows and across the largest portion on the back of the head.
Circumference (in) | Circumference (cm) | |
S | 20.13 - 21.63" | 51 - 55cm |
M | 21.63 - 23.3" | 55 - 59cm |
L | 23.3 - 24.8" | 59 - 63cm |
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The Speedframe Pro Blocked Helmet has earned Virginia Tech’s best rating (5 STARS) in its Bicycle Helmet Ratings program. Designed with input from our pro mountain bike athletes, this top-tier open-face mountain bike helmet offers a market-leading feature set.
Top of that list is MIPS, which is designed to reduce rotational motion and redirect forces away from your brain should you crash. Dual-density Varizorb EPS bumps up that impact protection even further by spreading forces of impact across a wider area. The 360-degree fit system and Fidlock SNAP helmet buckle ensure a perfect fit every time you ride, and the buckle is a cinch to operate, even with gloves on. The XT2 liner is antimicrobial and manages odor while wicking moisture away from the head, and once it gets a little stinky, is easily removed and washed.
Goggles pair well with the Speedframe Pro Blocked Helmet too, thanks to the 3-position adjustable visor. If you’re looking for a performance-minded trail helmet, congratulations—you just found your new lid.
This product was added to our catalog on September 7, 2022
Helmet Measurements:
Circumference (in) | Circumference (cm) | |
S | 20.13 - 21.63" | 51 - 55cm |
M | 21.63 - 23.3" | 55 - 59cm |
L | 23.3 - 24.8" | 59 - 63cm |