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Giro Seyen MIPS Womens Road Helmet Matte Charcoal Mica
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Giro Seyen MIPS Women's Road Helmet

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Seyen MIPS

If relentless performance and style are what you're after, you'll get both with the Giro Seyen Mips™—part of their Women's Series™. It's slim design, deep coverage, and Roc Log 5 Adjustable Fit System will let you focus on what you do best, the ride.

Deep coverage. Slim design.

A touch of European flair with slightly deeper coverage paired with high-performance features are all tucked into a very slim design. The outer shell is molded from a tough polycarbonate that's fused permanently to the EPS foam liner using the In-Mold construction process to enhance durability and ventilation without excess bulk.

The fit is comfy and secure, thanks to the highly-adjustable Roc Loc 5 Air MIPS system that allows you to customize fit/feel for great stability and long-range comfort. Another benefit is integrated MIPS which can provide an added measure of protection from rotational forces in the event of an angled impact.

Compatible with Roc Loc 5 LED (sold separately)

Free Exchanges: This product qualifies for free exchanges within the first 60 days after order. We'll cover the shipping both ways for US customers if you need a different size and/or color of this product. Returned product must be in new condition with all labels and packaging. Free exchanges apply only for product in stock or available for backorder.

B-Stock - This product has one or more B-Stock units available. These units can be purchased at a discount (see option select). B-Stock units were returned from other customers and may have missing or damaged packaging materials. These units are otherwise as new. The full manufacturer warranty applies. Click Here for more information.

Head Circumference20"-21¾"21¾"-23¼"23¼"-24¾"   

Fit System: Roc Loc 5 Air 

Ventilation: Wind Tunnel Vents with Internal Channeling 

Vents: 25 

Certification: Complies with the US CPSC Safety Standard for Bicycle Helmet for Persons Age 5 and Older 

Matte Pearl White - Small

Mfg PartNum: 7140693 

Matte Pearl White - Medium

Mfg PartNum: 7140695 

Matte Charcoal Mica - Small

Mfg PartNum: 7140687 

Matte Charcoal Mica - Medium

Mfg PartNum: 7140688 

Ordered by Most Relevant First
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Reviewed 1/5/2023
by Duck
Cycling Enthusiast
High Point, NC
Value Rating
Overall Rating
The Bride loves it !!!

My roadie wife decided she needed a new helmet, but knew I would know where to find one. She's partial to Giro because a medium all fit the same and the back has the perfect opening for her pony tail. So I (of course) went to Bike Tires Direct to see the offerings. The Seyen was the right blend of cool color, decals, features (MIPS) and price. It was a no brainer. And she loves it !! I got major brownie points.

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Reviewed 6/26/2020
by Anonymous
Cycling Enthusiast
NC Mountains
Value Rating
Overall Rating
attractive, lightweight, comfortable

Stylish, well made and easy to fit. Streamline styling

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Reviewed 10/7/2019
by troykatt
Cycling Enthusiast
Value Rating
Overall Rating
Great helmet, it does say Womens Series on the side but I don't mind.

It does a nice job of protecting my head. I'm sure that a $300 helmet would do no better in a crash.

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