

🚴♂️ Upgrade your ride with unstoppable durability and comfort!
These 28"/29" heavy-duty bike tubes feature thick butyl rubber construction with 40% increased thickness and 200% better air tightness than standard tubes. Designed for a wide tire compatibility range (1.75" to 2.40"), they offer superior puncture resistance, shock absorption, and maintain optimal tire pressure for 6-9 months, making them ideal for mountain, road, cruiser, and electric bikes.






| ASIN | B08F4SKLVH |
| Best Sellers Rank | #20,183 in Sporting Goods ( See Top 100 in Sporting Goods ) #106 in Bike Tubes |
| Bike Type | Mountain Bike |
| Brand | YunSCM |
| Brand Name | YunSCM |
| Compatible Tire Width Maximum | 24 Millimeters |
| Compatible Tire Width Minimum | 64 Millimeters |
| Customer Reviews | 4.4 out of 5 stars 452 Reviews |
| Included Components | bike tube |
| Item Diameter | 29 Inches |
| Item Type Name | bike tube |
| Item Weight | 0.74 Kilograms |
| Item diameter | 29 Inches |
| Manufacturer | YunSCM |
| Material | Butyl Rubber |
| Material Type | Butyl Rubber |
| UPC | 741802888488 |
| Valve Length | 48 Millimeters |
| Valve Type | Schrader |
| Valve type | Schrader |
| Warranty Description | NO |
| Wheel Size | 29 Inches |
| Wheel size | 29 Inches |
D**A
Fahrradschläuche
Super schnell und gute Qualität.
G**X
a good solid tube!
As advertised--so far --no leaks:)
L**I
Come descrizione
Ok, come descrizione.
J**N
Good tubes
As described for size and fir on my bicycle.
J**.
Vhj
Longueur de la valve 48.ok
Trustpilot
1 month ago
2 weeks ago