The Continental Race Tube Wide 28" S42 RE is a high-quality inner tube designed for demanding road cyclists who value reliability, low rolling resistance, and easy installation. Built for 28-inch (700c) wheels and wider road or light touring tires, this tube is ideal for riders who use slightly larger volume tires for added comfort and control. Continental is renowned for its precise manufacturing and consistent rubber quality, which helps the tube hold air longer and resist punctures better than many generic alternatives.
Featuring a 42 mm Presta (S42) valve, the Race Tube Wide 28" is compatible with most modern road rims and works well with both standard and deeper-section wheels that do not require extra-long valves. The valve core is designed for secure inflation and easy use with common floor and mini pumps. This tube is a great choice for training, commuting, and long-distance rides, offering a dependable balance of durability and performance. Whether you are refreshing your spares kit or upgrading from basic OEM tubes, the Continental Race Tube provides a trustworthy foundation for every ride.