Seirus Dynamax Hinged Headliner

An under the helmet, under the hat, balaclava with full neck to nose, to the top of the head Dynamax fabric coverage the Seirus Dynamax Hinged Headliner is thin, warm, wicking, super-stretchy, and wind blocking, for a premium protective experience out in the cold. The hinged construction gives you the ability to tuck the cheek and nose protection under your chin without pulling and stretching the cover, for a comfortable fit without binding. Wear this up under a helmet, fold the hood down and wear this as a neck gaiter, bundle up for full coverage with up to the nose and down to the eyebrow protection, this now has more stretch, more warmth, more wicking, and more wind block in a still thin and flexible liner. To get the protection you need you don’t need thick and fluffy gaiters that get in the way of zipping up your jacket (which rather defeat the design of “staying warm and covered”) nor put up with thin liners that fit under your jacket and helmet but offer no wind protection to speak of. Get it all in a liner you can comfortably wear three ways for a complete through-the-season system that will take you from a winter windy blow to the beginning of the spring mashed potatoes. Flatlock seam construction for a shaped, streamlined, fit you’ll feel comfortable in when the weather it at its worst.

• Hinged construction for premium fit
• Seirus' exclusive Dynamax - dual density, micro denier Thermax fabric
• Thin, warm, wicking, stretchy, wind-blocking

Extras: Hand wax $30. Base Weld & Epox Repair billed at 1/4 hour $25. Our hourly rate is $100.

See the Montana tuner in action:

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1. Can I pick this item up at the Philbrick’s store?
Yes. All products can be ordered online and picked up at our Dover, NH store. Choose Local Pickup during checkout and we’ll notify you when your order is ready.

2. Do you assemble bikes purchased online?
Yes. Bikes purchased through Philbrick’s can be professionally assembled by our in-store technicians so they’re ready to ride when you pick them up.

3. Can I get help choosing the right size or model?
Absolutely. Our staff are experienced riders and can help you choose the correct size, fit, and model. Feel free to call or stop by the store for personalized guidance.

4. Do you offer bike fitting services?
Yes. We offer professional bike fitting services to help ensure comfort, performance, and injury prevention.

5. Can you service equipment purchased from your website?
Yes. Our service department can tune, repair, and maintain bikes and gear purchased from Philbrick’s.

6. How long does local pickup take?
Most orders are ready within 1–2 business days, depending on assembly or service requirements. We’ll email you as soon as your order is ready.

7. Can I return or exchange items at the store?
Yes. Online purchases from Philbrick’s can be returned or exchanged at our Dover, NH location in accordance with our return policy.

8. Do you carry products in the store that aren’t listed online?
No, all products are listed online.

9. Can I speak with someone before placing an order?
Of course. Our team is happy to answer questions about products, sizing, compatibility, or availability before you purchase. Call the store at your convenience. 603-742-9333

10. Where is Philbrick’s located?
Philbrick’s is located in Dover, New Hampshire, serving riders throughout the Seacoast region including Portsmouth, Hampton, and surrounding communities.