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          YUNSCM 29" Heavy Duty Bike Tubes 29x1.75/2.40 29 inch Bicycle Tubes for 28/29x1.75/1.95/2.0/2.1/2.125/2.25/2.3/2.40 MTB, Gravel
          YUNSCM 29" Heavy Duty Bike Tubes 29x1.75/2.40 29 inch Bicycle Tubes for 28/29x1.75/1.95/2.0/2.1/2.125/2.25/2.3/2.40 MTB, Gravel
          YUNSCM 29" Heavy Duty Bike Tubes 29x1.75/2.40 29 inch Bicycle Tubes for 28/29x1.75/1.95/2.0/2.1/2.125/2.25/2.3/2.40 MTB, Gravel
          YUNSCM 29" Heavy Duty Bike Tubes 29x1.75/2.40 29 inch Bicycle Tubes for 28/29x1.75/1.95/2.0/2.1/2.125/2.25/2.3/2.40 MTB, Gravel
          YUNSCM 29" Heavy Duty Bike Tubes 29x1.75/2.40 29 inch Bicycle Tubes for 28/29x1.75/1.95/2.0/2.1/2.125/2.25/2.3/2.40 MTB, Gravel
          YUNSCM 29" Heavy Duty Bike Tubes 29x1.75/2.40 29 inch Bicycle Tubes for 28/29x1.75/1.95/2.0/2.1/2.125/2.25/2.3/2.40 MTB, Gravel
          YUNSCM 29" Heavy Duty Bike Tubes 29x1.75/2.40 29 inch Bicycle Tubes for 28/29x1.75/1.95/2.0/2.1/2.125/2.25/2.3/2.40 MTB, Gravel
          YUNSCM 29" Heavy Duty Bike Tubes 29x1.75/2.40 29 inch Bicycle Tubes for 28/29x1.75/1.95/2.0/2.1/2.125/2.25/2.3/2.40 MTB, Gravel
          YUNSCM 29" Heavy Duty Bike Tubes 29x1.75/2.40 29 inch Bicycle Tubes for 28/29x1.75/1.95/2.0/2.1/2.125/2.25/2.3/2.40 MTB, Gravel
          YUNSCM 29" Heavy Duty Bike Tubes 29x1.75/2.40 29 inch Bicycle Tubes for 28/29x1.75/1.95/2.0/2.1/2.125/2.25/2.3/2.40 MTB, Gravel
          YUNSCM 29" Heavy Duty Bike Tubes 29x1.75/2.40 29 inch Bicycle Tubes for 28/29x1.75/1.95/2.0/2.1/2.125/2.25/2.3/2.40 MTB, Gravel
          YUNSCM 29" Heavy Duty Bike Tubes 29x1.75/2.40 29 inch Bicycle Tubes for 28/29x1.75/1.95/2.0/2.1/2.125/2.25/2.3/2.40 MTB, Gravel
          YUNSCM 29" Heavy Duty Bike Tubes 29x1.75/2.40 29 inch Bicycle Tubes for 28/29x1.75/1.95/2.0/2.1/2.125/2.25/2.3/2.40 MTB, Gravel
          YUNSCM 29" Heavy Duty Bike Tubes 29x1.75/2.40 29 inch Bicycle Tubes for 28/29x1.75/1.95/2.0/2.1/2.125/2.25/2.3/2.40 MTB, Gravel
          YUNSCM 29" Heavy Duty Bike Tubes 29x1.75/2.40 29 inch Bicycle Tubes for 28/29x1.75/1.95/2.0/2.1/2.125/2.25/2.3/2.40 MTB, Gravel
          • YUNSCM 29" Heavy Duty Bike Tubes 29x1.75/2.40 29 inch Bicycle Tubes for 28/29x1.75/1.95/2.0/2.1/2.125/2.25/2.3/2.40 MTB, Gravel
          • YUNSCM 29" Heavy Duty Bike Tubes 29x1.75/2.40 29 inch Bicycle Tubes for 28/29x1.75/1.95/2.0/2.1/2.125/2.25/2.3/2.40 MTB, Gravel
          • YUNSCM 29" Heavy Duty Bike Tubes 29x1.75/2.40 29 inch Bicycle Tubes for 28/29x1.75/1.95/2.0/2.1/2.125/2.25/2.3/2.40 MTB, Gravel
          • YUNSCM 29" Heavy Duty Bike Tubes 29x1.75/2.40 29 inch Bicycle Tubes for 28/29x1.75/1.95/2.0/2.1/2.125/2.25/2.3/2.40 MTB, Gravel
          • YUNSCM 29" Heavy Duty Bike Tubes 29x1.75/2.40 29 inch Bicycle Tubes for 28/29x1.75/1.95/2.0/2.1/2.125/2.25/2.3/2.40 MTB, Gravel
          • YUNSCM 29" Heavy Duty Bike Tubes 29x1.75/2.40 29 inch Bicycle Tubes for 28/29x1.75/1.95/2.0/2.1/2.125/2.25/2.3/2.40 MTB, Gravel
          • YUNSCM 29" Heavy Duty Bike Tubes 29x1.75/2.40 29 inch Bicycle Tubes for 28/29x1.75/1.95/2.0/2.1/2.125/2.25/2.3/2.40 MTB, Gravel
          • YUNSCM 29" Heavy Duty Bike Tubes 29x1.75/2.40 29 inch Bicycle Tubes for 28/29x1.75/1.95/2.0/2.1/2.125/2.25/2.3/2.40 MTB, Gravel
          • YUNSCM 29" Heavy Duty Bike Tubes 29x1.75/2.40 29 inch Bicycle Tubes for 28/29x1.75/1.95/2.0/2.1/2.125/2.25/2.3/2.40 MTB, Gravel
          • YUNSCM 29" Heavy Duty Bike Tubes 29x1.75/2.40 29 inch Bicycle Tubes for 28/29x1.75/1.95/2.0/2.1/2.125/2.25/2.3/2.40 MTB, Gravel
          • YUNSCM 29" Heavy Duty Bike Tubes 29x1.75/2.40 29 inch Bicycle Tubes for 28/29x1.75/1.95/2.0/2.1/2.125/2.25/2.3/2.40 MTB, Gravel
          • YUNSCM 29" Heavy Duty Bike Tubes 29x1.75/2.40 29 inch Bicycle Tubes for 28/29x1.75/1.95/2.0/2.1/2.125/2.25/2.3/2.40 MTB, Gravel
          • YUNSCM 29" Heavy Duty Bike Tubes 29x1.75/2.40 29 inch Bicycle Tubes for 28/29x1.75/1.95/2.0/2.1/2.125/2.25/2.3/2.40 MTB, Gravel
          • YUNSCM 29" Heavy Duty Bike Tubes 29x1.75/2.40 29 inch Bicycle Tubes for 28/29x1.75/1.95/2.0/2.1/2.125/2.25/2.3/2.40 MTB, Gravel
          • YUNSCM 29" Heavy Duty Bike Tubes 29x1.75/2.40 29 inch Bicycle Tubes for 28/29x1.75/1.95/2.0/2.1/2.125/2.25/2.3/2.40 MTB, Gravel
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          YUNSCM 29" Heavy Duty Bike Tubes 29x1.75/2.40 29 inch Bicycle Tubes for 28/29x1.75/1.95/2.0/2.1/2.125/2.25/2.3/2.40 MTB, Gravel

          $8.09 USD
          Shipping fees will be calculated at checkout.

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          • 28''/ 29'' Heavy Duty Tubes: 28/29x1.75/2.40 AV32mm bicycle replacement tubes are ideal for road, gravel, mountain, cruiser and hybrid bikes for various riding uses, and with enhanced flexibility, they fit a wide range of tires including 29x1.75 29x1.95 29x2.0 29x2.10 29x2.125 29x2.20 29x2.25 29x2.30 29x2.35 29x2.40 tires or 28x1.75 to 28x2.40 (ETRTO 45/62-622) tires
          • Excellent shock absorption ability: The heavy, strong, highly durable butyl rubber made from these 28/ 29 inch bike tubes is a perfect shock absorber to reduce vibration and eliminate the shock caused by bumps and rough surfaces on the road or pavement. Heavy Duty butyl rubber for maximum ride comfort - upgrade your ride experience
          • HEAVY DUTY- Air Tightness: Using high elasticity and high quality butyl rubber and EPDM rubber, the thickness is increased by 40%, and the air tightness of the inner tube is increased by 200% than that of the ordinary butyl inner tube; After inflation, the tire can maintain a higher air pressure for 6-9 months, greatly reducing the inflation frequency. Good air tightness helps keep tire pressure stable, thus improving driving safety
          • HEAVY DUTY- Ultra Durable: Our 28/ 29 heavy duty bike tubes have higher puncture resistance than ordinary inner tubes, and the thicker body can withstand more friction and wear, thus extending the service life of the tube, reducing replacement frequency and maintenance costs. And in long-term use
          • This heavy duty bicycle tube is compatible with the corresponding models of mountain bikes, road bikes, cruiser bikes, electric bikes; At the same time, the increase in thickness can meet the needs of the longer driving range and load of the prevailing electric bicycles
          • Installation: 28/ 29x1.75/2.40 heavy duty bike tubes for easy installation and removal. Check the valve position to ensure that the installation direction is correct
          • Tip: Before installing the 28/29 inch tube, please put the inner tube into the water for inspection, if there are bubbles, it means that it has been damaged, you can contact us. Check the valve position to ensure that the installation direction is correct. Note: The inflatable inner tube should avoid puncture by sharp objects
          • Package Includes: 2 pcs 28/29x1.75/2.40 heavy duty bike tubes with AV32mm schrader valve
          UPC712673032041
          Number of Items2
          Item Weight0.71 kg
          ManufacturerYunSCM
          Included Components2 pcs 28/29x1.75/2.40 AV32mm schrader valve heavy duty bike tubes
          Model NumberYunSCM 20200905
          Manufacturer Part NumberYunSCM 20200905
          Warranty Description180 days
          Valve TypeSchrader
          Wheel Size29 inches
          Compatible Tire Width Minimum1.75 inches
          Compatible Tire Width Maximum2.4 inches
          Bike TypeCompatible with This Size Range of Bicycle Tires
          Item Diameter29 inches
          Item Width2.4 inches
          Size28/29 inches diameter, 1.75/2.4 inches width
          Material TypeButyl Rubber
          MaterialButyl Rubber
          Wheel29 inches
          Heavy duty bike tube advertisement with YunSCM logo, emphasizing strength, speed, and safety for cyclists.
          YUNSCM heavy duty bicycle tubes package advertising, showing specifications 29/27X1.75/2.40 AV/32MM alongside mountain biking action shot.
          Marketing banner showing five cyclists in various terrain settings demonstrating heavy duty bike tube applications, with Yunson logo in corner.
          Bicycle inner tube with size 28/29X1.75/2.40, featuring removable valve core, anti-puncture sealant, and 80mm valve. Includes close-ups of valve and tube details.
          Heavy duty bike tubes package with cyclist riding mountain bike. Inset images show tube, durability icon, and puncture resistance symbol. Orange text highlights package contents.
          Instructions for assembling a bicycle tire. Six-step process shown with images and text, demonstrating proper installation technique from placing the inner tube to completing inflation.
          Example title

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