Continental's Tour A40 inner tube delivers reliable performance across a range of road cycling applications. Engineered from premium butyl compound, this tube accommodates tyre widths from 28-37mm on 700C wheels, making it versatile for various road setups. The 40mm Schrader valve provides straightforward inflation and compatibility with standard pumps. Weighing just 140g, it balances durability with minimal rotational mass. Continental's thoughtful sizing approach ensures you can select the precise tube specification for your specific tyre dimensions and riding demands.
KEY FEATURES
With our ContiTube program, you can find the inner tube most suited to your needs quickly and directly
Depending on your tyre dimensions and purpose, Continental have different sizes, types and widths to offer you
All tubes are made of a high quality butyl mixture
Valve Type: Schrader 40mm
ETRTO: 28-622->37-622/32-630
Weight: 140g
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