20 Inch Heavy Duty Bike Tubes (2-Pack) - Superior Shock Absorption & Durability

ConerBay
(160)
Business
Registered as a business seller
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US $41.98
ApproximatelyEUR 36.46
(US $20.99 / Unit)
or Best Offer
Condition:
New
2 available
Breathe easy. Free postage and returns.
Postage:
Free USPS Priority Mail®.
Located in: Portsmouth, Virginia, United States
Delivery:
Estimated between Fri, 28 Nov and Thu, 4 Dec to 94104
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the delivery service selected, the seller's delivery history and other factors. Delivery times may vary, especially during peak periods.
Returns:
30 days return. Seller pays for return postage.
Payments:
    Diners Club

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eBay item number:389232243377
Last updated on 21 Nov, 2025 08:37:26 GMTView all revisionsView all revisions

Item specifics

Condition
New: A brand-new, unused, unopened and undamaged item in original retail packaging (where packaging ...
Wheel Size
20 in
Bike Type
Compatible With This Size Range Of Bicycle Tires
Color
Black
Item Diameter
20 Inches
UPC
Does Not Apply
Material Type
Butyl Rubber
Material
Butyl Rubber, High elasticity butyl rubber, EPDM rubber
Set Includes
Tube
Compatible Tire Width Minimum
76 Millimeters
Brand
Unbranded
Valve Type
Schrader
Model
E-Bike Tubes 20x3
Tube Size
3.0-3.5
Valve Length
0.94 Inches
Number of Items
2
Item Weight
No weight specified
Part Type
Tube
Category

Item description from the seller

Seller business information

About this seller

ConerBay

98.9% positive Feedback•254 items sold

Joined Feb 2019
Usually responds within 24 hours
Registered as a business seller
Welcome to CornerBay!We’re so glad you stopped by our family-run store. At CornerBay, there’s a little something for everyone! Whether you’re looking for must-have tools and supplies in our Business & ...
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Detailed seller ratings

Average for the last 12 months
Accurate description
4.8
Reasonable postage cost
5.0
Delivery time
4.8
Communication
4.9

Seller Feedback (89)

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  • r***r (4)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    When I say “fast shipping” is an understatement, I absolutely mean that. I submitted an offer on this item last night at 7pm or so and the item was delivered today at 6:50pm. I have no idea how it got here so fast, but I love it. The product came exactly as described. The seller left a nice note thanking me for my business and mentioned if there are other items I want or need, to let them know and I can have them ordered through this eBay seller. A+++++
    Traditional Japanese Bonsai Scissors 7-Inch - Lightweight Carbon Steel Design (#388791111521)
  • j***a (27)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    A++ The package was delivered way faster than I expected. The assembly was well packaged, brand new, and exactly as described! This seller is a good one! He left me a very kind and appreciative message after I purchased❣️
    Bambu Lab P1P/P1S Hotend Assembly with 5 Steel Nozzles and Tools Included (#388796549118)
  • d***d (1050)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Great seller! Item was as described and shipment was prompt. Thank you!
    Versatile Japanese Kitchen Scissors 9.5" – Serrated Blade for Precision Cutting (#388888025090)
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