Dakine Sector Snow Goggle Castlerock DK/Silver Mirror

The Sector is a premium all-mountain goggle built around a large semi-frameless cylindrical dual lens that maximises visibility from edge to edge. The DK Aperture Optics lens amplifies contrast and colour definition in variable light, while the hard-coated polycarbonate construction and 5x anti-fog plant-based acetate inner lens keep vision clear through changing conditions and temperature swings.

Why we rate it

The large lens gives you serious field of view for reading terrain and spotting hazards all day. Cylindrical dual lens construction delivers superior optical clarity and impact strength compared to standard options. The semi-frameless design keeps weight minimal while the plant-based TPU frame stays flexible even in deep cold, conforming to your face without pinching.

The DK interLOCK lens swap system lets you change lenses quickly without tools, so you can match conditions without removing the goggle. OTG (over-the-glasses) moulding means wearers with prescription specs can use it comfortably without contact lenses.

Who it's for

Skiers and snowboarders of all abilities who value a clean, unobstructed view and want minimal weight on their face. Works equally well as a daily goggle or for days when visibility matters most. If you wear glasses, the OTG cavity gives proper clearance.

Key features

• DK Aperture Optics lens — amplifies contrast and colour detail in flat or variable light
• Large cylindrical dual lens — maximum field of view with superior optical clarity
• DK interLOCK system — swap lenses without tools for instant adaptation to conditions
• Plant-based TPU frame — flexible in cold, conforming fit without pressure points
• Over-the-glasses compatible — roomy enough for most prescription frames
• 5x anti-fog coating — inner plant-based acetate lens resists fogging in temperature swings
• Triple-layer foam — moisture-wicking plant-based Sorona® face fleece and wide strap for comfort and fit stability

Fit and feel

The semi-frameless design sits low on the face for uninterrupted sightlines. Plant-based TPU softFLEX frame material softens in cold temperatures for a conforming, pressure-free fit. The triple-layer foam with plant-based Sorona® fleece is soft against skin and pulls moisture away from your eyes. Wide 45mm strap with 100% recycled rPET QuickClip and dual silicone lining grips your helmet securely without slipping.

From the fitting room: Test the OTG cavity with your glasses before committing; most modern frames fit, but there are exceptions.