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Ships within 48 hours · Estimated delivery Aug 3 - Aug 8
For Your Every Summer RSVP, with Code: SUMMER15
Description
T47A30 Bottom Bracket Fits 68mm/73mm Width of Bicycle Frame(Black)1. Connect the bicycle frame, with strong stability 2. Material: aluminum + nylon + bearing 3. Size: outer diameter 47mm, inner diameter 30mm 4. Inner hole: 47mm 5. BB frame width: 68mm 73mm 6. Net weight: 123g Specification: Package Weight One Package Weight 0. 13kgs 0. 29lb One Package Size 12cm * 6cm * 6cm 4. 72inch * 2. 36inch * 2. 36inch Qty per Carton 100 Carton Weight 13. 80kgs 30. 42lb Carton Size 50cm * 30cm * 30cm 19. 69inch * 11. 81inch *


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Exchange/Return Notes
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4.7 ★★★★★
Based on 2377 reviews
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Product Reviews
★★★★★ 5
Wonderful
Super comfy and easy on and off, yet stylish imo! I could walk miles in these as a 56 yo and have worn them for three years! I hope they never stop making them. The only tweek I would suggest is to cover the footbed with leather or suede not cloth so they would last longer!
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Reviewed in the United States on April 15, 2026
★★★★★ 5
Great value and super comfy!
Size: 7, Color: Sand
These shoes are so comfortable and my new go to for summer. They are lightweight and fit like a glove. Great value
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Reviewed in the United States on May 25, 2026
★★★★★ 5
It's a job but totally worth it
Size: 36 sqft
Pack a lunch when you tackle this project boys.. its a doozy!! Month in going great so far definetly did what I purchased it to do. 2000 chevy with two p3 10s every bass drop sounded like an old firebird with loose trunk bolts. Threw this on the back walls floor underneath the speaker and the doors.. all that energy is now in the cab with me instead of getting lost in rattling metal!! Love it!!! Left a few pieces outside after I was done rained like hell on them so water doesnt hurt this stuff at all or direct sunlight in south mississippi.. good stuff pick this up and make them systems thud instead of rattle!!! You wont regret it!! I didn't!!
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Reviewed in the United States on June 11, 2026
★★★★★ 5
Delivers a quieter ride
Size: 36 sqft
This works very well to put down road noise. The difference was immediate in my van. I was shocked it made such a difference.
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Reviewed in the United States on June 6, 2026
★★★★★ 4
Reasonably priced sound deadening
Size: 18 sqft
Easy to cut with a carpet knife. I used a heatgun to make it stickier and more moldable. The foil isn't so thick that you risk cutting yourself like some Dynamat variants.
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Reviewed in the United States on March 12, 2026




