Free Shipping Offer

Get free Standard Shipping with your $50 purchase today!

Please note this offer is only available to physical shipping addresses in the 48 continental United States (no PO Boxes), and oversize charges still apply on some heavy/large items.

|
|
WE'RE HIRING
Join the Team Today!
(5)

Q-Tubes Thorn Resistant 700C Presta Tube

Item #: TU245A20
From USD$12.99
Qty
Found a Lower Price?

Q-Tubes Thorn Resistant 700C Presta Tube

Q-Tubes 700C Diameter Thorn Resistant Presta Tube

These 700C thorn resistant presta valved tubes (screw top) are made of butyl rubber and will get you back riding!
  • 32mm valve
  • Presta valve
  • Removable valve core
3.6 / 5.0
5 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Stars
1
3
0
0
1
Sacrifice weight for durability.
Yes, these are heavy tubes, but I have only gotten one flat since I started using them, and no tube would have prevented that one. I've had them installed on a road bike with Continental Ultra Sport 700x28 tires for over a year, and have been through several sets of tires without having to replace the tubes. In my opinion, I'd rather ride with a little extra weight to allow more time in the saddle, and less time fixing flats.

PROS: Good Stem Length, Puncture Resistant

CONS: Heavy
May 8, 2013
Location:
Denver, CO
Heavy but worth it
I just used these on the dirty kanza gravel grinder and never flatted. I had been running regular tubes (90 psi) and kept getting pinch flats on gravel but these have held up well so far. They are heavy though!

PROS: Puncture Resistant

CONS: Heavy
June 11, 2014
Location:
Lindsborg, KS
Heavy Duty!!!
I've got these on my cyclocross/commuter bicycle & I'd be amazed if I ever get a flat. These are really heavy duty tires that are thick & heavy rubber.
August 31, 2012
Location:
Dubuque, Iowa
solid tubes
I've put about 300 miles on this tubes mostly dirt loving them so far zero flats..

PROS: Puncture Resistant

CONS: Poor Stem Length
May 27, 2014
Location:
lancaster, ca
Do not buy!!!
The tubes didn't make it out of my house. I installed them during a full rebuild on a older cross bike hoping I could get some longevity out of the tubes. I was adjusting my brakes when one starting hissing. When I removed the tube the seem had busted. Luckily I had spare tubes.

CONS: Punctures Easily, Heavy
September 8, 2014
Location:
Nashville tn

Q & A

Start typing your question and we'll check if it was already asked and answered. Learn More
No questions have been asked about this item. Be the first!

Jenson USA ships worldwide, including APO/FPO addresses. For a quote, simply add the items you are interested in to your shopping cart and look for the "Shipping Options" box. You don't have to login or create an account to see shipping charges.

Some manufacturers restrict where we can ship their products. If this item has shipping restrictions, they are listed below. If you'd like to buy an item that we cannot ship to your preferred address, we can accept your foreign credit card and ship to a USA address for you.

Get free shipping with your $50 purchase today when you choose Standard Shipping at checkout. Please note this offer is only available to physical shipping addresses in the 48 continental United States (no PO Boxes), and oversize charges still apply on some heavy/large items

Related Products
Maxxis 26
Maxxis downhill tubes are 1.5mm thick to eliminate ...
Maxxis 26
Maxxis 26" Schrader DH Tube
Description:
Maxxis downhill tubes are 1.5mm thick to eliminate pinch flats, add stability, and allow the use of low air pressure. Weight: 440 g(26")
Maxxis Ultralight Presta Valve Tube
Maxxis Ultralight Presta Valve Tube Maxxis Ultralight Tubes ...
Maxxis Ultralight Presta Valve Tube
Maxxis Ultralight Presta Valve Tube
Description:
Maxxis Ultralight Presta Valve Tube Maxxis Ultralight Tubes are super high quality lightweight butyl tubes. Lightweight tubes are the least expensive weight reduction you can make on your bike, in terms of grams per dollar. Lower your rolling resistance and ...
Michelin Aircomp Ultra Light 26
The Michelin Aircomp Ultra Light Tube is a ...
Michelin Aircomp Ultra Light 26
Michelin Aircomp Ultra Light 26" PV Tube
Description:
The Michelin Aircomp Ultra Light Tube is a lightweight tube that has been optimized for race use. Weight and size optimized for competition 0.7mm thick butyl Valve: Presta ISO Diameter: 590 ISO Width: 37 mm Labeled Size: 26 x 1.6-2.1", ...

Need Gear Advice?

Our Gear Advisors are Ready to Help

Email Specials

Sign up for our weekly newsletter delivered via email.

Keep Pedaling

Free Shipping Offer

Get free Standard Shipping with your $50 purchase today! Just choose Standard Shipping during checkout.

Please note this offer is only available to physical shipping addresses in the 48 continental United States (no PO Boxes), and oversize charges still apply on some heavy/large items.