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Product details

Description

The Headbanger Fort Knocks are for everyone who knows that music rocks harder when the amps are all the way up. A deep black front frame wraps polarized red monochrome lenses, complete with a skull lens etch in the right-hand corner. Each arm features a black and red blotched base, but the main event is a “Sign of the Horns” hand grasping a wild bolt of lightning. Eruption red hardware rounds out this hardcore pair of shades—perfect for your next concert!

Designed on our durable and high-quality Fort Knocks frames, these sunglasses have a slightly wider fit than our other frame styles and provide full UV400 sun protection. Every pair comes with a red lightning microfiber protective pouch, guitar pick, and a numbered edition card.

  • Deep black front frame
  • Red and black splotched arms featuring a “Sign of the Horns” hand gripping a bolt of lightning. ROCK ON.
  • Polarized red monochrome lenses
  • Skull lens etch
  • Eruption red hardware
  • Numbered edition card
  • Custom Knockaround guitar pick
  • Red lightning microfiber protective pouch
  • FDA approved impact resistant lenses with full UV400 protection
Frame & Lens Info

Frame Shape: Fort Knocks

Frame Color:

Lens Tech: Polarized

Lens Color:

Product Dimensions

Recommended Face Size: Medium to Large

Frame Height: 49 mm

Frame Width: 148 mm

Lens Width: 54 mm

Nose Bridge Width: 21 mm

Temple Length: 139 mm

Shipping & Returns

We ship Monday to Friday from our warehouse here in San Diego, CA, with the exception of holidays. For most standard orders, shipping takes about 5-7 business days depending on your selected carrier method at checkout (please allow up to 12 days for custom shades). Get your order sooner with our priority mail, 2nd day air, or overnight domestic shipping options. Once your order has been handed off to the carrier, you’ll receive a shipping confirmation email with your tracking information.


We also offer easy, free returns within 30 days of purchase for most products, with the exception of Custom Shop, Limited Editions, promotional items, and international orders. Check out our Help Center’s FAQ on returns for more information.


Questions? Shoot an email to support@knockaround.com, and we’ll get back to you ASAP!

Sustainability

In 2022, Knockaroud officially became Plastic Neutral—for every pound of plastic we use, we remove one pound from the environment elsewhere. But that’s far from where our sustainability efforts end. We’ve also implemented minimalist, recycled packaging, eliminated single-use plastics, and included recycled materials in our products whenever possible. There’s always more progress to be made, but we’re committed to putting in the work.

Headbanger

For some people, amps that “just go to ten” won’t cut it. A guitar riff that doesn’t melt faces isn’t worth it. Drum solos that don’t shake the foundation of the venue don’t count as drum solos. If you rock the metalhead moniker proudly, put your hand in the air with two fingers up and jam along with us.

Because you’re a headbanger.

Stay Glare Aware

Polarized Lenses

Polarized lenses cut glare by filtering out horizontal light waves, like the ones that bounce off water or the road. Without this glare, you’re left with a more gentle view and reduced eye strain, not to mention crisper, cleaner details!

non polarized lenses

Non-Polarized

polarized lenses

Polarized

image of two men on pool floats

Who we are

Sun and San Diego

Born, raised, and bathed in San Diego sunshine, Knockaround is the original, affordable sunglasses brand. Since 2005 we’ve committed to making durable shades that are both practical and stylish. Our stellar customer service and ever-growing selection of high-quality eyewear have made us not just hometown favorites, but go-to’s across the globe!

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4ocean plastic neutral commitment

Committed to Sustainability

Knockaround is Plastic Neutral

Making high-quality shades is the core of what we do, but inevitably that means we contribute to excess plastic byproduct. The idea of being a net drain on the environment doesn’t sit well with us, so we partnered with 4ocean to maintain plastic neutrality and work further to improve the environmental friendliness of our process.

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average rating 4.9 out of 5
Based on 94 reviews
  • 5 Stars
    88 Reviews
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97% of reviewers would recommend this product to a friend
Fit
Rated 0 on a scale of minus 2 to 2, where minus 2 is Too Small, 0 is Like a glove and 2 is Too Big
Customer photos and videos
Review posted
Reviewed by Javie
Rated 3 out of 5

3 Stars

Love the color and quality.

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Reviewed by Patrice D.
Verified Buyer
Face Shape
Oval
Face Size
Medium
Rated 5 out of 5

Ride the Lightning!

I bought these for my son (14) and he absolutely LOVES them! He's taken after his dad and I and completely embraces the 80's headbanger vibe! He started playing guitar last December and he flipped when he opened the package and saw the pick!

Knockaround nailed this! \m/

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Reviewed by Michael R.
Verified Buyer
Face Shape
Oval
Face Size
Medium
Rated 5 out of 5

Awesome

Fit and look awesome

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Reviewed by Clifton M.
Verified Buyer
Face Shape
Oval
Face Size
Medium
Rated 5 out of 5

Fits my personality!

The glasses are exactly what I was looking for! Definitely would recommend for a lover of rock & roll and metal music!

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Reviewed by Harry K.
Verified Buyer
Face Shape
Oval
Face Size
Medium
Rated 5 out of 5

Headbanger

Awesome style, awesome lenses. Love these.

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Reviewed by Daniel S.
Verified Buyer
Face Shape
Round
Face Size
Medium
Rated 5 out of 5

Rocking!

My child wore these to Ghost: Rite here Rite now, perfect fit for an awesome show!

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Reviewed by Anthony P.
Verified Buyer
Face Shape
Oval
Face Size
Medium
Rated 5 out of 5

Badass sunglasses

I just got my headbanger knockaround sunglasses I definitely dig them! I love the spring loaded frames, the art is solid and the lens are fantastic! I'd definitely recommend shopping with them 🤘

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Reviewed by Jimmy P.
Verified Buyer
Face Shape
Oval
Face Size
Medium
Rated 5 out of 5

Awesome

Great look ang great view

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Reviewed by Christopher B.
Verified Buyer
Face Shape
Round
Face Size
Medium
Rated 5 out of 5

These are awesome.

Coolest sunglasses I've owned.

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Reviewed by Zachary C.
Verified Buyer
Face Shape
Oval
Face Size
Medium
Rated 5 out of 5

Nice shades

Very comfortable. Fits perfects. L9ve the color!

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