








🚴♀️ Ride tougher, longer, smoother — never miss a beat on the road!
These 24" heavy-duty bike tubes by YunSCM feature 40% thicker butyl rubber and a Schrader valve for enhanced puncture resistance and air retention lasting 6-9 months. Compatible with tire widths from 1.75 to 2.25 inches, they deliver superior shock absorption and durability, ideal for city, cruiser, mountain, and electric bikes. Upgrade your ride with tubes engineered for longevity, comfort, and fewer maintenance stops.






| Brand | YunSCM |
| Valve Type | Schrader |
| Material | Butyl Rubber |
| Wheel Size | 24 Inches |
| Item Diameter | 24 Inches |
| Item Width | 2.13 Inches |
| UPC | 741802888327 |
| Compatible Tire Width Minimum | 1.75 Inches |
| Valve Length | 32 Millimeters |
| Item Weight | 0.55 Kilograms |
| Manufacturer | YunSCM |
| Size | 24" |
| Compatible Tire Width Maximum | 2.25 Inches |
| Item Package Dimensions L x W x H | 8.03 x 5.98 x 2.01 inches |
| Package Weight | 0.56 Kilograms |
| Brand Name | YunSCM |
| Model Name | 24x1.75/2.25 |
| Part Number | YunSCM2020061301 |
| Model Year | 2023 |
P**T
Great product
Works very well
L**.
Works well
Went on easy and does the job!
N**I
Worked perfect for my son's 24 bicycle
Got the two inner tubes earlier this week and installed it. Fit perfectly and the 3 extractors were grate help in being able to pull the old tube and installing the new. Put air in and test drove it. Have to give it a couple of weeks on durability evaluation
B**Y
No leaks on any of my bikes
We had 4 mountain bikes that have been hanging from the rafters in our garage for at least 20 years. Since my wife and I are now seniors, we need the extra exercise of bike riding, so I got them down and quickly found that all of the tires were flat. Two were both of my daughter's bikes so I thought that I would replace their innertubes as well. All of the tires were repaired in about an hour and a half. It has been a week now of riding our bikes daily and they are both holding air quite well.
M**9
Muy bueno
tienen una buena calidad y se pueden montar muy facil si siguesLas instrucciones
M**E
Price and Performance! Top Notch!
Good price and fast shipping.
R**E
La rapidez del servicio
Si me agrado muy buen servicio
P**K
Perfect
My bike is ready to roll again!
J**O
Bien, se ven buenas.
Montadas y bien, en general se ven bien, no hay mucho que comentar. Esperemos que duren.
G**E
Ottime camere d’aria
Ottime. Prezzo economico e spedizione rapida.
M**E
as described
good quality, perfect fit
E**M
Top immer wieder
Einwandfreie Qualität, super rasche Lieferung und definitiv angemessene Verpackung...Die SchläucheVielen Dank....
J**N
Ma roue fait la taille intermédiaire ( 24 x 1.95 )et c'est ok
Ok pour la taille et le maintient de pression.La solidité ...on verra dans le temps.
Trustpilot
4 days ago
2 weeks ago