Continental 29" 622-47/62 Schrader MTB is a bicycle inner tube designed for 29-inch MTB tyres with an automotive-style valve. It is used on mountain, trekking and city bikes with 29" wheels where a reliable inner tube for wider tyres is required.
Main features
Construction and design
The tube is made from elastic rubber, allowing it to adapt to different tyre widths within the specified size range. The 47–62 mm width compatibility means it fits many 29" MTB tyres used for everyday riding as well as off-road routes.
The Schrader valve is the automotive type, making the tube easy to inflate with many standard pumps and compressors without an additional adapter. This valve type is commonly used on MTB, city and trekking bikes because of its simple use and robust construction.
Main functions
The inner tube holds air pressure inside the tyre and ensures proper wheel function on different surfaces. It helps maintain tyre shape, cushioning and grip, especially when used with wider MTB tyres.
Continental tubes are made with attention to even wall thickness, helping them maintain stable pressure and reducing the risk of uneven stretching. This is important when riding on rough ground, where the tyre and tube are constantly exposed to impacts and load.
Use and compatibility
The tube is intended for 29" wheels with a 622 mm ETRTO diameter and tyres with a width from 47 to 62 mm. It is compatible with tyre sizes within this range, such as 29 x 1.75, 29 x 2.0, 29 x 2.25 and similar sizes.
Before installation, it is important to check that the rim is designed for a Schrader valve and that the tyre size matches the tube’s stated range. During installation, the tube should not be pinched between the tyre bead and rim, and the tyre should be checked for even seating before final inflation.
Additional features
The Schrader valve is convenient for everyday use, as it works with many common pumps. The tube can be carried as a spare part for trips, training rides or regular bicycle maintenance.
Thanks to its wide tyre size range, this tube is suitable for various MTB bicycles, from light off-road riding to everyday use on mixed surfaces. It is a practical spare part for a bike bag, workshop or home maintenance kit.
Summary
Continental 29" 622-47/62 Schrader MTB is made for 29-inch bicycles with wider MTB-style tyres. Its main advantages are compatibility with 47–62 mm tyres, the convenient Schrader valve and suitability for different mountain and trekking bikes. The tube is best suited for riders who need a reliable spare or replacement inner tube for a 29" wheel.
