Fox Speedframe Solid Lavender Drift Helmet

The Fox Speedframe Solid helmet offers essential protection and the brand’s iconic style for all your Trail and All-Mountain rides. Featuring the Mips® protection system, a 360° fit, and highly efficient channelled ventilation, this open-face helmet combines reliability, comfort, and clean design so you can ride the trails with confidence.

Fox Speedframe Solid Helmet Highlights

• Integrated Mips® protection: Reduces rotational impact forces transmitted to the brain during oblique falls.
• High-performance ventilation: 17 vents combined with channelled EPS foam for continuous airflow.
• Custom 360° fit: Precise adjustment system lets you adjust the occipital fit on the go.
• 25° adjustable visor: Easily adjusted with one hand and compatible with sunglasses and MTB goggles.
• Integrated eyewear storage: Dedicated slots keep your sunglasses secure during climbs.
• Comfort and hygiene: Removable, washable, breathable liner for optimal moisture management.

Technical Specifications

• Protection system: Mips® technology absorbs and redirects rotational energy.
• Ventilation: Molded, channelled EPS foam with 17 vents optimized for maximum cooling.
• Fit: 360° adjustment system with rear cradle adjustable to 4 retention heights.
• Visor: One-handed adjustment through a 25° angle.
• Eyewear storage: Dedicated sunglasses storage solution.
• Inner padding: Removable, washable liner that wicks away sweat.

Materials and Composition

• 38 % EPS (Expanded Polystyrene)
• 34 % PC (Polycarbonate)
• 22 % Nylon
• 4 % Polyester
• 3 % POM (Polyoxymethylene)

Care Instructions

• Clean with fresh water and mild soap.
• Avoid contact with aerosols, insect repellents, or sunscreen, as they may damage the helmet’s surface and structure.

Size and Fit Guide

To help you choose the right size, note that Speedframe helmets have the same head shape across the Solid, Pro, RS, and Lunar versions.

• Size S: Head circumference 51-55 cm (Weight: 370 g ±50 g)
• Size M: Head circumference 55-59 cm (Weight: 410 g ±50 g)
• Size L: Head circumference 59-63 cm (Weight: 440 g ±50 g)

See the full size guide here.

Helmet Fit

• 360° adjustment system: Turn left to loosen and right to tighten. Adjustments are easy to make, even while riding.
• Occipital fit: Four height adjustment points on the rear cradle let you tailor the fit to your head shape.