FREE SHIPPING on orders of $50 or more.* Same day shipping before 3PM Pacific.
X
Questions? Call our experts!
1.800.651.4050
SHOP NEW ARRIVALS
DEAL OF THE DAY
ALL SALE ITEMS
SHOP CLOSEOUTS
Click to zoom
26x1.6-2.1 Inch - 34mm Schrader
Know the difference!

Michelin
C4 Airstop 26" Tube

  (16 customer reviews)
Price
Reduced
Purchase this popular item
today and save 15%
In Stock Now
Sale
ea.
$7.64
Save 15%
MSRP $8.99
Please Confirm Size
This item is currently out of stock. Click Notify Me to receive an email when the item becomes available.
InstantPrice MatchWhat is this?
Free Shipping on Orders Over $50*
Quantity
Discount
Save up to 15% more.
Click for Quantity Prices.

The C4 is Michelin's Standard Weight MTB tube for 26 Inch tires from 1.6 to 2.1 inches wide (559-40/54). Available with a 34mm Schrader or 34mm smooth Presta valve. 170g (average weight).

 

Weight: 170 grams

 

Weight: 170 grams

 

Tube Type: Butyl 

 

ISO (ETRTO) Size: 38/56-559 

 

Made in: France 

26x1.45-2.6 Inch - 34mm Schrader

Valve Stem: 34 mm Schrader 

26x1.45-2.6 Inch - 40mm Presta

Valve Stem: 40 mm Presta 

26x1.45-2.6 Inch - 60mm Presta

Valve Stem: 60 mm Presta 

Ordered by Most Relevant First
5 stars
4 stars
3 stars
2 stars
1 stars
(12)
(3)
(0)
(0)
(1)
(75%)
(19%)
(0%)
(0%)
(6%)
Improper fit
rating
by Anonymous

This tube does not fit my 559 rims properly. Way to wide and poor quality. You get what you pay for. I paid more for 2 proper sized and fittting tubes from another cycling shop and gave these away to a neighbor that used them for his beach cruiser. Fit perfect for his 26x 2.125 tires and rims.

Reviewed 7/14/2017
Was this review useful to you? Yes/No
Thank you for your feedback.
Not an over-inflated review
rating
by 60 is the new 40
Cycling Enthusiast
Chattanooga Tn
3 of 3 customers found this review helpful.

I purchased the Michelin C4 Airstop tubes to accompany new Kenda K847 Kross Plus tires. The standard weight tube provides solid no leak performance. They were easy to install and hold up well under harsh riding conditions.

Reviewed 4/28/2015
Was this review useful to you? Yes/No
Thank you for your feedback.
Good tube
rating
by savant sauvage
Casual Cyclist
2 of 2 customers found this review helpful.

Nothing fancy, and more reliable than imports from Asia. Good price, too.

Reviewed 9/10/2012
Was this review useful to you? Yes/No
Thank you for your feedback.
Great and Easy Tubes to Use
rating
by Anonymous
Casual Cyclist
1 of 2 customers found this review helpful.

Had these for a couple of months now, replaced my old tubes with these when I got some new tires. Easy to fit, love the Presta valves. Got 3 so I can keep a spare on the bike.

Reviewed 9/15/2017
Was this review useful to you? Yes/No
Thank you for your feedback.
Does the job, good value.
rating
by Anonymous
Daily Commuter
Richmond, VA
2 of 2 customers found this review helpful.

Good value, installed and riding.

Reviewed 4/6/2017
Was this review useful to you? Yes/No
Thank you for your feedback.
Just fine
rating
by Anonymous
Casual Cyclist
Wisconsin
2 of 2 customers found this review helpful.

It is a little big on 1.5 in tires, which was expected. No flats, no complaints.

Reviewed 7/7/2014
Was this review useful to you? Yes/No
Thank you for your feedback.
Excellent
rating
by quecooking
Casual Cyclist
Bronx, New York

Strong and ease to use

Reviewed 7/3/2014
Was this review useful to you? Yes/No
Thank you for your feedback.
Great Tubes
rating
by Andrew
Cycling Enthusiast
Park Cit,y UT
1 of 3 customers found this review helpful.

I've always found Michelin tubes to be great quality (made in France) and they were less money at Bikes Tires Direct than cheap made in Taiwan tubes at REI.

Reviewed 8/8/2013
Was this review useful to you? Yes/No
Thank you for your feedback.
Great Tube !!
rating
by MB
Cycling Enthusiast
Louisiana
4 of 4 customers found this review helpful.

Paired these up with the Kenda K847 Kross Plus. 26x1.95. Works great !!

Reviewed 6/28/2013
Was this review useful to you? Yes/No
Thank you for your feedback.
Splendid so far!
rating
by Anonymous
1 of 1 customers found this review helpful.

Work great so far, I am going on two months of street/trail riding!

Reviewed 6/1/2013
Was this review useful to you? Yes/No
Thank you for your feedback.
Holds pressure very well.
rating
by Von
Casual Cyclist
South Florida
1 of 5 customers found this review helpful.

It's an innertube. If it hols air pressuer, and it does, what more can you expect.

Reviewed 2/5/2013
Was this review useful to you? Yes/No
Thank you for your feedback.
Does the job.
rating
by cmrtn7
Casual Cyclist
NW PA
0 of 1 customers found this review helpful.

No Leaks so far!

Reviewed 1/20/2013
Was this review useful to you? Yes/No
Thank you for your feedback.
Perfect match
rating
by Phil
Cycling Enthusiast
Louisiana
1 of 2 customers found this review helpful.

This tube was manufactured to fit the Michelin Country Rock tires that I bought. After assuring that the first purchase of the tubes and tires were matched, I purchased extra spares. It is hard to go wrong with a name like Michelin.

Reviewed 10/1/2012
Was this review useful to you? Yes/No
Thank you for your feedback.
pump less, ride more
rating
by kourosh
Cycling Enthusiast
gaithersburg, MD
4 of 6 customers found this review helpful.

The tube is great tire never goes flat pump mostly once or twice a months with everyday riding on a mount ain bike with 26 2 12 tires so it does a great job.

Reviewed 8/13/2012
Was this review useful to you? Yes/No
Thank you for your feedback.
michelin products are great!
rating
by Anonymous
15 of 16 customers found this review helpful.

hello. i purchased two of these tubes about a month ago . they are worth the money. even though they are square tubes, they are good. a helpful hint is to fill them up with air, about 4 or 5 pumps with an air pump helps get them seated properly. i have been usi ng them with no problems!

Reviewed 8/11/2012
Was this review useful to you? Yes/No
Thank you for your feedback.
got it right away
rating
by irvin pike
Cycling Enthusiast
bakersfield ca.
3 of 13 customers found this review helpful.

In my tire

Reviewed 3/1/2012
Was this review useful to you? Yes/No
Thank you for your feedback.
A short primer on emergency bicycle tire repair.
Make your upgrades count. Here's the equipment that will help you ride your bike faster.
Selecting the proper tires for vintage bicycles.
A how-to guide to removing and installing tires, plus some useful tire tips.
Find your tire size in this exhaustive chart.
Know your tire size. This article provides a summary of the common, and not so common, bicycle tire sizes.
Tire Tips   
Keep on rolling safely with these tire tips and recommendations.
Tubular, clincher, tubeless? Wire bead or Kevlar bead? Application? Find answers here.
The tube run-down: valves, weights, valve stems, sizing, and more.