BSD Guard Sprocket

Marsoni

M251S

$87.95

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

BSD Guard SprocketIf you're fed up of smashing your chain on rails, ledges and scooters then the BSD guard sprocket is for you, tough 7075 alloy and a no frills classic 5 spoke design Features Fully 3D CNCd bash guard sprocket Offset design for better chain alignment Centre hole 24mm (15 16) supplied with both 19mm and 22mm top hat washers to fit all cranks Specifications Material 7075 T6 al Size 25t, 27t, 28t Weight 165g 185g

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Fast: 2-3 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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Edit: I was going to return these pillows but the seller contacted me and offered a full refund due to the size issue without having to send the pillows back. I am happy with this and happy to keep them on a spare queen size bed as they really are nice pillows. Just the wrong size. pros: they are a nice pillow and the cooling feature is really great, and you can adjust to your liking cons: absolutely wrong size. Ordered King, tag says king, all measurements on listing and tag say 20x36, in reality they are more like 20x30. Definitely Queen pillows being sold as King. I did not see any reviews at first about size issues but after I got these and did a search it does look like others have had the same problem. A shame, would have given them a great review if they were the correct size

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Reviewed in the United States on February 23, 2026

Verified Purchase

Leah Ann Dillin

New York, US

★★★★★ 5

Cool and comfy

Color: Blue-ice Plus, Size: King(Pack of 1)

Great pillow. Keeps you cool.

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Reviewed in the United States on May 8, 2026

Verified Purchase

Rene

Battle Creek, US

★★★★★ 5

Really Good Cooling Pillows for Sleeping

Color: Blue-ice Plus, Size: Queen(Pack of 2), Color: Blue-ice Plus, Size: Queen(Pack of 2)

These cooling pillows are very soft and provide excellent support for your head and neck. They are adjustable by taking our the stuffing if you need them to be more flat or less firm. The look great and comes in a pack of two which is a great value. During use, I did notice they have great shape retention and it does not take them long to return to their fluffy full shape. I am a hot sleeper and these do keep your head cool - just be aware using a pillow cover does reduce the cool ability but this allows you to adjust for weather like during winters to add a pillow case for extra warmth. Very happy with this purchase and got a second set to replace my old pillows.

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Reviewed in the United States on April 28, 2026

Verified Purchase

Akeem

San Leandro, US

★★★★★ 5

Comfortable and stays cool

Color: White-cooling Basic, Size: Queen(Pack of 1)

Great pillow. When i opened it, i noticed a strange smell, i assumed its the smell of whatever they use to make the pillow stay cool. You have to fluff it for a good amount of time to make sure the cooling agent spreads well in the foam. Is what i assumed atleast. Its a perfect amount of softness for me. Pair it with some bamboo pillow cases and you got a good night of sleep

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Reviewed in the United States on May 9, 2026

Verified Purchase

Kim Groetsch

Charlottesville, US

★★★★★ 5

BEST, MOST COMFORTABLE PILLOWS EVER!

Color: White-cooling Basic, Size: Queen(Pack of 2)

I've used others.BEST PILLOWS EVER! Firm, cooling and supportive. LOVE THESE!

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Reviewed in the United States on May 28, 2026