Details
Breathable full-face mountain bike helmet.
Conquer the mountain with this full-face protection specialist. The Proframe Helmet is the original full-face trail helmet and is still the market leader. Designed to meet the needs of all-mountain riders and enduro racers, it packs Mips® technology into a superlight shell.
Key Features
- Mips® equipped
- 3-position adjustable visor compatible with goggles
- Removable under visor GoPro mount included
- Meets the ASTM-F1952 Downhill MTB certification standard
Specifications:
- 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
- Increased ventilation and decreased surface contact area improve cooling
- Includes additional pad set to optimize fit
- Meets the ASTM-F1952 Downhill MTB certification standard
Helmet Size | Head Size (in) | Helmet Size (cm) | Cheek Pads (mm) | Hat Size (in) | Hat Size (cm) | Helmet Weight (g) |
---|---|---|---|---|---|---|
Small | 20.1-21.7" | 51 - 55 | 20/30 & 30/40 mm | 6 3/8-6 7/8" | 16.2 - 17.5 | 710±5 g |
Medium | 21.7-23.2" | 55 - 59 | 20/30 & 30/40 mm | 6 7/8-7 3/8" | 17.5 - 18.8 | 820±5 g |
Large | 23.2-24.8" | 59 - 63 | 20/30 & 30/40 mm | 7 3/8-7 7/8" | 18.8 - 20.1 | 910±5 g |
Part Numbers
Option | UPC | MPN |
---|---|---|
Matte Black / Small | 191972847677 | 31466-255-S |
Matte Black / Medium | 191972847684 | 31466-255-M |
Matte Black / Large | 191972847691 | 31466-255-L |