MOOVMOOV Bicycle inner tube 8.5 x 2.00 - 5.5 with angled valve 100/90, specially designed for the needs of your electric scooter or any other vehicle with 8.5 inch wheels. Each pack contains two high quality hoses that provide exceptional strength and durability. These 8.5 x 2.00 - 5.5 inch hoses are equipped with Schrader valves that are angled 100 degrees and 90 degrees outward (100/90). Valve alignment is vital to ensure easy insertion and trouble-free inflation. Thanks to the thoughtful construction, you can maintain the right air pressure and enjoy a perfectly balanced ride. It is important to note that there are two types of hoses measuring 8.5 x 2.00 - 5.5 cm with different valve orientations. Please carefully check the valve alignment of your old damaged hose to ensure you choose the right option for your electric scooter. Made of high quality butyl rubber, these hoses are thick, very waterproof and wear-resistant, abrasion resistant and shockproof. They are specially designed for the most demanding road conditions and offer you safety when travelling. These tubes are designed for use with inflatable tyres of size 8.5 x 2.00 - 5.5. Check the label on the sidewalls of your tyre to ensure compatibility is 8.5 x 2.00 - 5.5 - 4P.R. Load Range B - Max Load 80 kg to 340 kPa (50 psi) - Tube Type - RIM 36 x 139.7 - N.H.S. - Nylon - rotation