NINJA 300 12-17 Z300 14-17 Black Astra Topbox Kit

NINJA 300 12-17 Z300 14-17 Black Astra Topbox Kit

Marsoni

M251S

$554.28

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

NINJA 300 12-17 Z300 14-17 Black Astra Topbox KitCoocase Astra Basic topbox model specific kits are the tardis model, they simply hold more and look smaller than any others quoting similar capacity. This S48BP is black with smoke lenses. a large box that hides its bulk, with room for two extra large helmets and is 48 litres capacity. A padded inner liner can be purchased as an accessory to provide extra cushioning for helmets or other items stored in the topcase. The Astra Basic comes with manual

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We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
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I just received these for my son. They are very nice and look sturdy, but he hasn't worn them yet, so I cannot speak to how well they hold up in the wash or when worn. They appear to be the right size and look stretchy, but not the kind of stretchy that feels super tight on the foot (which I don't like). If they wear unusually well or poorly, I will come back and edit this.

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Reviewed in the United States on December 26, 2025

Verified Purchase

Noah

Alexandria, US

★★★★★ 5

MY FAVORITE SOCKS

Size: Large, Color: (001) Black / Black / Pitch Gray

I bought these originally at my local UA store and had to buy more. They are my favorite daily wear.

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Reviewed in the United States on February 25, 2026

Verified Purchase

SD-out

Battle Creek, US

★★★★★ 4

A sock with real support and thickness!

Size: Large, Color: (001) Black / Black / Pitch Gray

I’m pretty happy with these. It seems like sock manufacturing changed 10-15 years ago, and it’s become hard to find pairs that are actually thick and durable. I bought these for an event where I knew I’d be on my feet all day, and they did not disappoint. They provided excellent support throughout the day, even while wearing shoes that typically make my feet ache after just a couple of hours. Glad to finally find a pair that feels well-made.

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Reviewed in the United States on April 10, 2026