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OnBuy.com£9.29Visit shop Petrolscooter 2X Inner Tube 255 X 50 Bent Valve Emmaljunga Stroller Pushchair Pram Buggy Wheel
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This guide is for owners of Emmaljunga strollers, pushchairs, prams, and buggies who need replacement inner tubes. The key benefit is ensuring a secure fit and proper inflation for smooth maneuverability. A potential caveat is verifying the exact tire size before purchase. This product includes two inner tubes, each measuring 255 x 50, featuring a bent Schrader (car type) valve for easier access. The inner diameter is approximately 96 mm (3.78 inches) and the outer diameter is approximately 190 mm (7.48 inches).
| Model Part Number | NULL |
|---|---|
| Brand | PetrolScooter |
This refers to the tire size. '255' is the approximate outer diameter in millimeters, and '50' is the approximate width of the tire in millimeters.
It has a Schrader valve, also known as a car-type valve. This specific model features a bent valve for easier access.
This tube is designed for Emmaljunga strollers. However, you should always verify that your stroller's tire size is '255 x 50' by checking the sidewall of the tire or the product manual.
Yes, Schrader valves are compatible with most standard bicycle pumps and air compressors designed for car tires.
The inner diameter is approximately 96 mm or 3.78 inches.
The outer diameter is approximately 190 mm or 7.48 inches.
You will typically need tire levers to remove and install the tire, and a pump for inflation. Basic mechanical aptitude is helpful.
Ensure the valve stem is properly seated and not damaged. Check that the tire is fully seated on the rim and not pinching the tube. Ensure the pump adapter is securely attached to the Schrader valve.
Check for punctures by inflating the tube slightly and listening for escaping air or by submerging it in water. Inspect the tire for sharp objects and the rim for burrs or damage. Ensure the valve core is tight.
Ensure the inner tube is evenly distributed within the tire and not bunched up. The tire bead must be properly seated all the way around the rim. Re-inflate and check for an even seating.
Setup: To install, you will need to remove the stroller wheel, deflate the old inner tube (if applicable), carefully remove the tire, insert the new inner tube, seat the tire bead, and then inflate to the recommended pressure. Ensure the new tube is not pinched between the tire and rim.
Compatibility: These inner tubes are specified for Emmaljunga strollers, pushchairs, prams, and buggies. Always double-check the size (255 x 50) and valve type (bent Schrader) against your existing tire's sidewall or manual to confirm compatibility before purchase. The inner diameter is 96 mm (3.78 inches) and the outer diameter is 190 mm (7.48 inches).
Care: Store inner tubes in a cool, dry place away from direct sunlight and extreme temperatures. Before installation, check the new tube for any defects. After installation, regularly check tire pressure to ensure optimal performance and longevity.
