MARTIN 40B17

Marsoni

M251S

$164.00

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

MARTIN 40B1740B17 ROLLER CHAIN SPROCKET STANDARD STOCK NO. 40 CHAIN 1 2 INCH PITCH TYPE B PLAIN BORE 5 8 INCH BORE DIAMETER 17 TEETH 1 INCH LENGTH THRU BORE 2. 98 INCH OUTER DIAMETER 2 1 8 INCH HUB DIAMETER SINGLE STRAND STEEL

Easy Shipping

Quick Dispatch:

Your MARTIN 40B17 orders ship within 1-2 business days.

Delivery Options:

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

Order Tracking:

You'll receive a tracking link by email once your MARTIN 40B17 ships.

Need Help?
Questions about MARTIN 40B17, sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for MARTIN 40B17 in your area.

Get Shipping Estimates

Country Zip/Postal Code

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

Most comfortable comforter I've ever owned. Can't explain it, it truly feels cool while keeping you warm. We tripled it with the cooling bamboo sheets and a cooling bamboo mattress protector and are sleeping way better. Don't waste hundreds on luxury brands that dont work half as good as these, believe me we tried them and these are way better.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on April 4, 2026

Verified Purchase

Morgan

Waukegan, US

★★★★★ 5

~* obsessed *~

Size: King/Cali King(102"x90"), Color: Gray

i am obsessed with this comforter. super soft and silky, and actually keeps me cool at night! it is thinner than i had thought it was but it is not an issue at all. i did think it was a bit on the small size for king bed but my fiancee and i havent had an issue with that either. another plus is that it is not like all these bulky comforters you have to fight to get into the washer/dryer! VERY easy to wash! i will likely just continue buying these when i eventually need a new one!

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on April 8, 2026

Verified Purchase

Terri

Charlottesville, US

★★★★★ 5

The perfect comforter for summer!

Size: King/Cali King(102"x90"), Color: Blue

I read all the comments before I ever buy, which is always helpful, it was very positive. I’m absolutely in love with this comforter! It’s so lightweight, but keeps me cozy at night! I don’t know why I waited so long?! It’s exactly as described 🫶🏻😴💤💤

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on May 15, 2026

Verified Purchase

andi cook

Fort Morgan, US

★★★★★ 4

Great blanket!!

Size: Full/Queen(88"x88"), Color: White

The weight is almost nothing. Soft and silky and warm when you need it. It is slippery, but if you put A duvet cover on it almost no slipage. It is a wonderful summer blanket. Thank you.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on July 28, 2025

Verified Purchase

buyer

Phoenix, US

★★★★★ 2

slips off bed during the night

Size: Twin/Twin XL(68"x88"), Color: White

I never expected this? It will not stay on bed. Slips off during the night. I am a pretty good sleeper. Do not toss and turn that much. I was amazed that it fell off during the night !!! Did anyone else have this problem?

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on May 19, 2026