The Specialized Inner tube is a favourite amongst many cyclist. The quality rubber has been replied upon for many miles and over many year. Specialized use a moulded method of construction, ensuring a consistent thickness of butyl. The Specialized inner tube is available in a range of widths and valve lengths to suit most tyre sizes.
The Specialized Inner tube is a favourite amongst many cyclist. The quality rubber has been replied upon for many miles and over many year. Specialized use a moulded method of construction, ensuring a consistent thickness of butyl. The Specialized inner tube is available in a range of widths and valve lengths to suit most tyre sizes.
in 16 offers
The Specialized Inner tube is a favourite amongst many cyclist. The quality rubber has been replied upon for many miles and over many year. Specialized use a moulded method of construction, ensuring a consistent thickness of butyl. The Specialized inner tube is available in a range of widths and valve lengths to suit most tyre sizes.
The Specialized Inner tube is a favourite amongst many cyclist. The quality rubber has been replied upon for many miles and over many year. Specialized use a moulded method of construction, ensuring a consistent thickness of butyl. The Specialized inner tube is available in a range of widths and valve lengths to suit most tyre sizes.
Last updated at 12/05/2026 13:42:56
Standard Schrader Valve Tube - Black / 27.5/650B x 1.75-2.4
Specialized Standard Schrader Valve Tube in Black
Delivery $8
Standard Schrader Valve Tube Black / 700 x 28-38c
Delivery between 15–25 May $10
Specialized Schrader Valve Tube 700x / 28-38 40mm / SV
Delivery between 15–25 May $10
Schrader Valve Tube 700 x 28-38 40mm
Delivery between 15–21 May $12
Specialized Schrader Valve Tube
Delivery between 14–20 May $12
Specialized Schrader Valve Tube 700C x 28/38C
Delivery $8.50
Specialized SV Tube 700 x 28-38 40mm
Delivery $150
Specialized Standard Schrader Valve Tube 700 x 28-38c
Delivery between 18–26 May $12
Standard Schrader Valve Tube Black / 700 x 28-38c
Delivery on orders $100+
originally posted on eriksbikeshop.com
I brought my wife's bike to Erik's to be repaired, a few years ago, and the kid was kind of rude, and didn't seem to have any regard for an older classic bike, and was of no help, whatsoever. So, I later brought that same bike to a vintage bike restoration shop, and they very graciously explained that the crown on that bike was irreparable, and that the part was also no longer made. So I bought a newer Schwinn bike from that shop, for my wife.So, I was hesitant to go back to Erik's for a repair on my own vintage Schwinn. But, due to the convenience of their location and their hours of operation, I reluctantly decided to give them another try.To my surprise, the customer service was excellent. After guaranteeing next day service, they actually called me back an ... MoreI brought my wife's bike to Erik's to be repaired, a few years ago, and the kid was kind of rude, and didn't seem to have any regard for an older classic bike, and was of no help, whatsoever. So, I later brought that same bike to a vintage bike restoration shop, and they very graciously explained that the crown on that bike was irreparable, and that the part was also no longer made. So I bought a newer Schwinn bike from that shop, for my wife.So, I was hesitant to go back to Erik's for a repair on my own vintage Schwinn. But, due to the convenience of their location and their hours of operation, I reluctantly decided to give them another try.To my surprise, the customer service was excellent. After guaranteeing next day service, they actually called me back an hour later, saying my bike was done. They were very honest with their work, and the did the best repair for the cheapest price. I was very happy with their work, customer service, and pricing.In hindsight, the young guy that I perceived as being rude, was actually looking out for our safety. Although he was not able to articulate it as well and as graciously as the vintage bike shop rep., both of their assessments were the same. Both bike shops refused to do a tune up on a bike that was no longer safe to ride, even though other bike shops would go ahead and do the tune up, anyway.I guess the perceived difference in attitude, comes from the focus of the two stores.The vintage bike shop shared the compassion, excitement and enthusiasm for the old vintage bike, and so they shared in the sadness of not being able to restore it. They also found a similar Schwinn in immaculate condition to replace it with.In summary , I feel that Erik's runs an efficient business with integrity.I will definitely return to that store for service, parts, and accessories.As for bikes, I am very happy with my 1952 Schwinn . . . ;-)
originally posted on eriksbikeshop.com
The tube was of great value for the price of the tire tube! I was road biking when I caught some glass, and one punctured the previous tube quite quickly. However, after replacing these tubes, refilling air, and riding in more rough conditions, the tubes held up.I plan on getting more of the tubes as a backup in case I need to replace them, but I have not had to replace my tubes after multiple 20+ mile rides. Installing was very simple once I got the tires off and the valves are sturdy for filling up air.
originally posted on specialized.com
Bought 2 from a local bike shop. $11 a piece. Installed first which was fine. Second one burst at 35 psi while installing. First one burst the next morning. Took both to the bike shop. They replaced one at no cost, but that one also bursted while the bike tech was installing. For some reason this tube is longer than the original 20x1.5/1.75 Kenda tube. This is for a foldable bike.
| Valve type | AV Schrader valve |
| Valve length | 40mm |
Standard Schrader Valve Tube - Black / 27.5/650B x 1.75-2.4
Specialized Standard Schrader Valve Tube in Black
Delivery $8
Standard Schrader Valve Tube Black / 700 x 28-38c
Delivery between 15–25 May $10
Specialized Schrader Valve Tube 700x / 28-38 40mm / SV
Delivery between 15–25 May $10
Schrader Valve Tube 700 x 28-38 40mm
Delivery between 15–21 May $12
I brought my wife's bike to Erik's to be repaired, a few years ago, and the kid was kind of rude, and didn't seem to have any regard for an older classic bike, and was of no help, whatsoever. So, I later brought that same bike to a vintage bike restoration shop, and they very graciously explained that the crown on that bike was irreparable, and that the part was also no longer made. So I bought a newer Schwinn bike from that shop, for my wife.So, I was hesitant to go back to Erik's for a repair on my own vintage Schwinn. But, due to the convenience of their location and their hours of operation, I reluctantly decided to give them another try.To my surprise, the customer service was excellent. After guaranteeing next day service, they actually called me back an ... MoreI brought my wife's bike to Erik's to be repaired, a few years ago, and the kid was kind of rude, and didn't seem to have any regard for an older classic bike, and was of no help, whatsoever. So, I later brought that same bike to a vintage bike restoration shop, and they very graciously explained that the crown on that bike was irreparable, and that the part was also no longer made. So I bought a newer Schwinn bike from that shop, for my wife.So, I was hesitant to go back to Erik's for a repair on my own vintage Schwinn. But, due to the convenience of their location and their hours of operation, I reluctantly decided to give them another try.To my surprise, the customer service was excellent. After guaranteeing next day service, they actually called me back an hour later, saying my bike was done. They were very honest with their work, and the did the best repair for the cheapest price. I was very happy with their work, customer service, and pricing.In hindsight, the young guy that I perceived as being rude, was actually looking out for our safety. Although he was not able to articulate it as well and as graciously as the vintage bike shop rep., both of their assessments were the same. Both bike shops refused to do a tune up on a bike that was no longer safe to ride, even though other bike shops would go ahead and do the tune up, anyway.I guess the perceived difference in attitude, comes from the focus of the two stores.The vintage bike shop shared the compassion, excitement and enthusiasm for the old vintage bike, and so they shared in the sadness of not being able to restore it. They also found a similar Schwinn in immaculate condition to replace it with.In summary , I feel that Erik's runs an efficient business with integrity.I will definitely return to that store for service, parts, and accessories.As for bikes, I am very happy with my 1952 Schwinn . . . ;-)
The tube was of great value for the price of the tire tube! I was road biking when I caught some glass, and one punctured the previous tube quite quickly. However, after replacing these tubes, refilling air, and riding in more rough conditions, the tubes held up.I plan on getting more of the tubes as a backup in case I need to replace them, but I have not had to replace my tubes after multiple 20+ mile rides. Installing was very simple once I got the tires off and the valves are sturdy for filling up air.
Bought 2 from a local bike shop. $11 a piece. Installed first which was fine. Second one burst at 35 psi while installing. First one burst the next morning. Took both to the bike shop. They replaced one at no cost, but that one also bursted while the bike tech was installing. For some reason this tube is longer than the original 20x1.5/1.75 Kenda tube. This is for a foldable bike.
Bought three of these and all three had a malfunction issue where the valve separated from the tire when removing my bike pump after inflating. The valve just slid right out, releasing all the air. These were expensive tubes and to have this issue was incredibly frustrating, especially when it happened while replacing a tube on a ride. Need to be able to depend on tubes and I can't depend on these.
Tredz asked if I could review my purchase of this inner tube. I'm slightly bemused why anyone would need more than size, valve type and price to help decision making. So for you un-decided, here is what I think of it. This is the first tube my bike has needed in 20 years. The old one was looking a bit like a pin cushion from all the thorns and patches over the years. This new tube is the business. It has a perfectly matching black colour with my other inner tube. The valve fitted the hole in the rim and connector on my pump perfectly. Air is not included in the price. You have to supply it yourself but it is normally easy to find unless you are planning to cycle on the moon. Service from Tredz was perfect as usual and delivery was quick. There maybe some additional ... MoreTredz asked if I could review my purchase of this inner tube. I'm slightly bemused why anyone would need more than size, valve type and price to help decision making. So for you un-decided, here is what I think of it. This is the first tube my bike has needed in 20 years. The old one was looking a bit like a pin cushion from all the thorns and patches over the years. This new tube is the business. It has a perfectly matching black colour with my other inner tube. The valve fitted the hole in the rim and connector on my pump perfectly. Air is not included in the price. You have to supply it yourself but it is normally easy to find unless you are planning to cycle on the moon. Service from Tredz was perfect as usual and delivery was quick. There maybe some additional time and charges involved if you need delivery to the moon. Best to check before ordering. I'd definitely buy one of these again.
The Good: I really like the Schrader tire valves with the threaded steel stems and the retaining nut. The Bad: I have had several of these tubes go bad on me. They tend to get small leaks at the seams. I carry a spare tube with me when I ride, and one time the brand new tube I was carrying turned out to be leaking after I made a tube change. Fortunately, I was carrying some patches as well. I was able to make it home after finding the leak (a bit difficult when on the trail) and patching it. The leak was at the seam. When I checked the tube I had replaced, I found the leak in that one was again at the seam. I don't know if this is a fluke or not, but this appears to be a weak point in Specialized mountain bike tubes. I have two other Specialized tubes I have patched ... MoreThe Good: I really like the Schrader tire valves with the threaded steel stems and the retaining nut. The Bad: I have had several of these tubes go bad on me. They tend to get small leaks at the seams. I carry a spare tube with me when I ride, and one time the brand new tube I was carrying turned out to be leaking after I made a tube change. Fortunately, I was carrying some patches as well. I was able to make it home after finding the leak (a bit difficult when on the trail) and patching it. The leak was at the seam. When I checked the tube I had replaced, I found the leak in that one was again at the seam. I don't know if this is a fluke or not, but this appears to be a weak point in Specialized mountain bike tubes. I have two other Specialized tubes I have patched after I had found slow leaks at the seams. I have found only one leak in these tubes due to a puncture. I want to check other reviews before buying any more of these tubes.
I purchased 7 tubes and the valves were defective. I would initially inflate one and could not release the air from it. I had to remove the valve to release the air. This happened with all 7 tubes. Fortunately I had a couple of old tubes from which I removed the valves and installed them in the new tubes. They worked correctly. Specialized replaced the 7 tubes which I have yet to see if this problem persists. If the problem repeats with the new tubes, I will contact Specialized.
First of all, when I had a flat on a Sunday a couple of weeks ago, they fixed it immediately when I walked it in. They also checked some other issues I asked about at the same time; I then scheduled an appointment for the following week.The work was done quickly and before the promised time, and everything I requested was done.I took my first ride today with the new tires (expensive but worth it!), the reset handle bars, readjusted brakes and gears. It's so much better riding a well maintained bike! Thanks to everyone at ERIK'S Dinkytown!
For two of these tubes the valves stuck shut, preventing me from releasing air to drop the pressure (e.g. to replace the tire). And for a different two tubes, the end of the valve snapped off while I was pumping them up. I have not had these problems with other Specialized tubes. Perhaps I just got a bad batch?
specialized stuff is often the best products. The basic tunes for instance are not big and bulky and have a wider range (20-28) of width than other brands. So they can be used on either my gravel or road bike. Armadillos are also the best puncture proof tire on the market. They outlasted gatorskins in my head to head test where I put one on front other on back of both of my bikes. Got more flats on the gatorskins and the gatorskins wore through to the shielding underneath the rubber before the armadillos.
| Valve type | AV Schrader valve |
| Valve length | 40mm |
