*ONEAL SIERRA II V2 Adult Adventure Helmet

*ONEAL SIERRA II V2 Adult Adventure Helmet

Marsoni

M251S

$199.00

Get it in 3 business days with 1 day shipping. Friday, May 29

*ONEAL SIERRA II V2 Adult Adventure HelmetSIZING CHART Whether you ride on the pavement or the dirt or both the Sierra II has the features you need for your next two wheel adventure. Combining a full windscreen and a visor with a drop down tinted shield, the Sierra II helmet will get you anywhere you want to go. FEATURES: Shell is constructed with ABS Weight: 1590g (50g) Moisture wicking, removable washable air channeled comfort liner Vent holes for optimal ventilation Integrated face shield

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Your *ONEAL SIERRA II V2 Adult Adventure Helmet orders ship within 1-2 business days.

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Standard: 3-7 business days
Fast: 2-3 business days
Express: 1-2 business days

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Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
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My company ordered multiples of these dividers to separate desks in much smaller temporary space we had to use after our offices were flooded in August 2023. (Yeah, I know - just getting around to reviewing them now!) These fit the bill perfectly. Granted a bit of privacy so we weren't staring at the employee next to us. Easy to put together; excellent value.

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Reviewed in the United States on July 25, 2025

Verified Purchase

Bree

New York, US

★★★★★ 5

Privacy

Color: Gray, Size: 72" wide, 66" Tall

Sturdy. Is a good divider

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Reviewed in the United States on April 16, 2026

Verified Purchase

Larry Emanuel

Massapequa, US

★★★★★ 4

Okay for privacy, not a sound wall

Color: Gray, Size: 72" wide, 66" Tall

Ordered this for a home office, it is easy to put the panels together, one man job. They look nice, stand up well, and gave privacy and seperation. You can tack a white board to them. These panels have absolutely no sound reducing properties that I can ascertain, so if you are ordering them as 'accoustic" type panels you will probably be disappointed. For making a cubicle they perform well.

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Reviewed in the United States on April 19, 2021

Verified Purchase

Camila

Chelsea, US

★★★★★ 5

Noise control

Color: Dark Gray, Size: 72" wide, 66" Tall

Great for office spaces that are close together. Easy to install and easy to move. Very well made. Great value. Easy to move around.

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Reviewed in the United States on August 12, 2025