New MTB
DROPFRAME PRO RUNN, CE DROPFRAME PRO RUNN, CE DROPFRAME PRO RUNN, CE DROPFRAME PRO RUNN, CE DROPFRAME PRO RUNN, CE DROPFRAME PRO RUNN, CE DROPFRAME PRO RUNN, CE DROPFRAME PRO RUNN, CE DROPFRAME PRO RUNN, CE DROPFRAME PRO RUNN, CE
New MTB

Dropframe Pro Helmet

Item No. 31454-099-S
Price reduced from £ 259.99 to £ 231.39 11% Off
Colour — Olive Green
Size Size Chart

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Singles' Day Offer
  • Mips® equipped
  • BOA® Fit System for class-leading fit and security
  • Dual-density Varizorb EPS provides improved protection
  • Goggle and sunglasses compatible
  • Removable under visor GoPro mount included
  • FIDLOCK magnetic closure for easy operation
  • Large vents keep you cool

Maximum coverage open face mountain bike helmet

The Dropframe Pro Helmet is a game-changing, open-faced 3/4 enduro helmet. It features Mips®, the BOA® Fit System for class-leading fit and security, increased ventilation, plus an ionic+® anti-microbial liner and cheek pads to optimize fit. With its increased coverage for the ears, jaw, and back of the head, this MTB helmet provides the most complete coverage we offer in an open-face helmet.

  • BOA® Fit System for class-leading fit and security
  • Mips® added protection system has been proven to reduce the rotational motion when implemented in a helmet by absorbing and redirecting energies and forces otherwise transmitted to the brain
  • 3-position adjustable visor compatible with goggles
  • Removable under visor GoPro mount included
  • Big Bore front vents include eyewear storage recess
  • Increased ventilation and decreased surface contact area improve cooling
  • Ionic+® anti-microbial liner and cheek pads to optimize fit
  • FIDLOCK magnetic closure
  • Meets the NTA-8776 E-bike helmet certification standard

For care instructions, see our Helmet Care Guide

Note: Avoid exposure to aerosol sprays like bug repellent and sunscreens as they can cause your helmet's finish to peel

Materials: 30% EPS, 11% EVA, 10% polycarbonate, 13% nylon, 11% Pom, 14% Tpee

The Reviews Are In

"This is surprisingly lightweight"

- off.road


"Superlight and extremely comfortable, it's the choice for trail riders seeking more coverage, more confidence, and more fun"

- EMTB


"It’s also super lightweight, provides unrestricted visibility but with significant increase in protection over a regular open face"

- mbr


"In a lot of ways, this helmet looks and feels more MTB"

- RevolutionMTB


"Fox Dropframe helmet is fantastic. It is well ventilated and comes with a range of foam pads to optimise your comfort."

- MTB Threads


Size Guide

Size Head Size Cheek Pads Hat Size Weight
S 51-55 cm 15 mm (included), 20 mm (installed), 25 mm (included) 16.2-17.5 cm 620±30 g
M 55-59 cm 15 mm (included), 20 mm (installed), 25 mm (included) 17.5-18.8 cm 630±30 g
L 59-63 cm 15 mm (included), 20 mm (installed), 25 mm (included) 18.8-20.1 cm 700±30 g
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