An insulated windproof cap worn under the helmet for complete ear and head protection.
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Shield the wind and seal in the heat
Keeping your head and ears warm really is the best way to ensure comfort on gusty days. The Windshell Skull Cap is constructed of lightweight windproof thermal fabric that traps heat and wicks away chill-inducing moisture.
Product details
Windshell front panel is lightweight and has a durable, water-repellent finish
Double layer ear flaps keep ears toasty on cold days
Low-profile design allows easy layering under helmets
If for any reason you're not satisfied with a Bontrager aftermarket purchase, return the item, along with the original sales receipt to the original place of purchase within 30 days for an exchange or refund. Think of it as a 30-day test ride.
We reserve the right to make changes to the product information contained on this site at any time without notice, including with respect to equipment, specifications, models, colors, and materials.
Weights are based off Trek pre-production products at time of publication. Weights may vary in final production.
