Bollé Keystone MIPS Ski & Snowboard Helmet Unisex | Argil Matte
Description
The Bollé Keystone MIPS is engineered for riders who push into steep, technical terrain and demand protection that keeps pace. Its ABS shell delivers a durable outer structure, while the integrated MIPS (Multi-directional Impact Protection System) liner adds a critical layer of rotational force management on impact — a feature that separates serious freeride helmets from entry-level options. The minimalist silhouette is shaped around an integrated brim that cuts wind noise and channels airflow, while a built-in elastic goggle retainer locks your lens in place without the bulk of external straps or clips. The result is a clean, low-profile fit that works seamlessly whether you're lapping the park or dropping into backcountry lines.
The Keystone arrives in four distinct matte finishes — Argil Matte, Black Matte, Mocha Latte Matte, and Smoky Purple Matte — each tuned to complement goggle colorways across Bollé's lineup. The neutral tones of Argil and Mocha Latte pair effortlessly with contrast lenses, while Smoky Purple reads boldly on the mountain without veering into novelty. Available in Small, Medium, and Large to accommodate a broad range of head shapes, the rounded, wrap-influenced profile suits oval and round head geometries particularly well, offering even circumferential contact and stable retention across all three sizes.Frame specifications| Brand | Bollé |
|---|---|
| Model | Keystone MIPS |
| Type | Ski & Snowboard Helmet |
| Gender | Unisex |
| Shell Material | ABS |
| Available Colors | Argil Matte, Black Matte, Mocha Latte Matte, Smoky Purple Matte |
| Available Sizes | Small, Medium, Large |
Why Buy from AllureAid?
- Free shipping over $30US orders over $30 ship free. Orders $30 and under are a flat $5.
- 30-day returnsUnworn frames can be returned within 30 days.
- 100% authenticAuthorized retailer. Genuine frames with original manufacturer packaging.
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Shipping, returns, and warranty
- Free US shipping on orders over $30. Orders $30 and under are a flat $5. Shipping details
- Unworn frames can be returned within 30 days. Returns
- Frames: 1-year manufacturer defect warranty. Lenses: 30 days. Warranty
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