Description
Fox Speedframe 5050 MTB Helmet
A confidence inspiring open face trail helmet that blends essential protection with Fox’s bold design DNA. The Speedframe 5050 delivers Mips® rotational impact protection, efficient airflow, and a fully adjustable 360° Fit System, making it a dependable choice for everyday trail rides, after work laps, and weekend adventures. With eyewear friendly features and a moisture wicking liner, it keeps comfort high and focus sharp on any terrain.
Key Features
- Mips® protection system
- 360° Fit System for micro adjustability
- Adjustable visor compatible with sunglasses and goggles
- Sunglass specific storage solution
- Optimised venting with channeled, in molded EPS
- Removable, washable moisture wicking liner
Protection
The Mips® system adds a low friction layer designed to reduce rotational forces during certain angled impacts. Combined with in molded EPS vent channels, the helmet balances impact management with efficient airflow, giving riders reliable protection on technical singletrack and fast descents.
Fit & Integration
The 360° Fit System wraps evenly around the head for a secure, personalised fit, with on the fly micro adjustments via the rear dial. A four position back cradle fine tunes vertical placement, while the adjustable visor works seamlessly with both sunglasses and goggles. The integrated sunglass storage keeps eyewear secure when climbing or taking a break.
Ventilation & Comfort
Channeled EPS and strategically placed vents promote steady airflow to keep riders cool during high output efforts. The moisture wicking liner manages sweat and odour and can be removed for easy washing, maintaining long term comfort and freshness.
Size Guide
| Size | Head Size | Hat Size | Weight |
|---|---|---|---|
| S | 51-55 cm | 16.2-17.5 cm | 370±50 g |
| M | 55-59 cm | 17.5-18.8 cm | 410±50 g |
| L | 59-63 cm | 18.8-20.1 cm | 440±50 g |