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Michelin C4 Airstop 26" Tube 26x1.6-2.1 Inch - 34mm Schrader
Michelin C4 Airstop 26" Tube Know the difference!
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Michelin C4 Airstop 26" Tube 26x1.6-2.1 Inch - 34mm Schrader
Michelin C4 Airstop 26" Tube Know the difference!

Michelin C4 Airstop 26" Tube

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Michelin C4 butyl mountain bike tube. Standard weight, 34mm Schrader or threaded Presta valve stem. Size 26x1.6" to 26x2.1" tires. 170 grams.

B-Stock - This product has one or more B-Stock units available. These units can be purchased at a discount (see option select). B-Stock units were returned from other customers and may have missing or damaged packaging materials. These units are otherwise as new. The full manufacturer warranty applies. Click Here for more information.

The product weight specified is an approximate weight based on the manufacturer's specifications (if available) or our measurement of one or two examples. For most products, the weight will typically vary by 5% to 10%.

Weight: 170 grams

Weight: 170 grams

Wheel Size: 26" (ISO 559) 

Tube Type: Butyl 

RimSize: 559 mm

ISO (ETRTO) Size: 38/56-559 

Made in: France 

26x1.45-2.4 Inch - 34mm Schrader

Tube Valve Type: Schrader 

Mfg PartNum: 90430 

Tube Width: 37-54mm 

Tube Valve Length: 34 mm

Valve Stem: 34 mm Schrader 

26x1.45-2.4 Inch - 40mm Presta

Tube Valve Type: Threaded Presta 

Mfg PartNum: 15433 

Tube Width: 37-54mm 

Tube Valve Length: 40 mm

Valve Stem: 40 mm Presta 

Ordered by Most Relevant First
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1 stars
(17)
(8)
(0)
(1)
(1)
(63%)
(30%)
(0%)
(4%)
(4%)
Reviewed 9/13/2021
by Anonymous
Overall Rating
Great price!

Just what I was looking for!

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Reviewed 9/6/2021
by Jol
Casual Cyclist
Johnstown, PA
Value Rating
Overall Rating
Don't know if they are worth it, but I am relying on the Michelin brand name for quality.

Since I haven't been able to install them yet, all that I can do is look at them and they look very nice. What else can I say..? Michelin brand should be good... Right?

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Reviewed 7/12/2021
by Karl
Value Rating
Overall Rating
Good stuff, good service. Thanks!

It's what i ordered, and it works as i expected. Thanks!

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Reviewed 3/22/2021
by Anonymous
Overall Rating
Good except the hole

These look and feel like good tubes. One of two had a hole new out of package. The good one is definitely better than the locally available tubes from big box stores. Would likely buy again, try again.

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Reviewed 5/17/2021
by JJSavv
Chambersburg, PA
Overall Rating
Basic Needs

The tube fit fine. I did not see it was a Presta stem, but gave the customer an adapter and all was fine.

The web page should use that as a sorting option. I did not see it.

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Reviewed 10/17/2020
by Anonymous
Cycling Enthusiast
GA
Value Rating
Overall Rating
Excellent Tube!

I was really struggling to find a tube for my bike because of shortages resulting from COVID-19. I found these tubes for a great price and they have helped me be able to keep riding (and keep my sanity!),

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Reviewed 3/12/2021
by shwurr
Cycling Enthusiast
Orange Co., CA
Value Rating
Overall Rating
Holds air as neede.

Does the job.

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Reviewed 3/1/2021
by Pat G
Casual Cyclist
New York
Value Rating
Overall Rating
reliable and great brand

I am always looking for a serious brand recognized for its quality and reliability. this is the perfect product for what i am looking for in a tube: i dont want to think or worry about it ever.

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Reviewed 10/6/2020
by Anonymous
Cycling Enthusiast
Louisiana
Value Rating
Overall Rating
1 of 1 customers found this review helpful.
Surprised by its quality and long life

I have always been a continental person but I started using Michelin and was very surprised and satisfied with its weight and durability and overall quality.

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Reviewed 7/7/2014
by Anonymous
Casual Cyclist
Wisconsin
Value Rating
Overall Rating
4 of 4 customers found this review helpful.
Just fine

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

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Reviewed 7/3/2014
by quecooking
Casual Cyclist
Bronx, New York
Value Rating
Overall Rating
Excellent

Strong and ease to use

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Reviewed 8/6/2018
by AVROE
Casual Cyclist
Vermont, New England
Value Rating
Overall Rating
3 of 3 customers found this review helpful.
Michelin Airstop-The greatest, thanks so much fast shipping.

I use it on a Fuji and I like every thing about it as it keeps air in my Michelins without having to adjust it every time you want to ride. Just get on and go.

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Reviewed 9/15/2017
by Anonymous
Casual Cyclist
Value Rating
Overall Rating
3 of 4 customers found this review helpful.
Great and Easy Tubes to Use

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.

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Reviewed 4/6/2017
by Anonymous
Daily Commuter
Richmond, VA
Value Rating
Overall Rating
3 of 4 customers found this review helpful.
Does the job, good value.

Good value, installed and riding.

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Reviewed 8/8/2013
by Andrew
Cycling Enthusiast
Park Cit,y UT
Value Rating
Overall Rating
4 of 6 customers found this review helpful.
Great Tubes

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.

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Reviewed 6/28/2013
by MB
Cycling Enthusiast
Louisiana
Value Rating
Overall Rating
5 of 5 customers found this review helpful.
Great Tube !!

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

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Reviewed 6/1/2013
by Anonymous
Value Rating
Overall Rating
2 of 2 customers found this review helpful.
Splendid so far!

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

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Reviewed 2/5/2013
by Von
Casual Cyclist
South Florida
Value Rating
Overall Rating
3 of 8 customers found this review helpful.
Holds pressure very well.

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

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Reviewed 1/20/2013
by cmrtn7
Casual Cyclist
NW PA
Value Rating
Overall Rating
0 of 1 customers found this review helpful.
Does the job.

No Leaks so far!

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Reviewed 10/1/2012
by Phil
Cycling Enthusiast
Louisiana
Value Rating
Overall Rating
3 of 4 customers found this review helpful.
Perfect match

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.

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