BBB Tube 700C x 30-45c Schrader Valve tld-pirelli stretchier fit that moves with

stretchier fit that moves with the foot across road

An adjustable wrist opening gives a more secure fit on a wider variety of hand sizes

Its tooth profile ensures smooth transitions between gears

Refined Performance: Wider 23mm footprint mimics tubular characteristics for superior cornering and control

Feature Specification Aerodynamic Gain 1

BBB Tube 700C x 30-45c Schrader Valve tld-pirelli stretchier fit that moves withThe BBB Cycling inner tube is constructed from a durable butyl rubber compound, designed for reliable performance across various riding conditions. This tube provides a consistent and secure inflation for tires in the 700c wheel size range, making it suitable for a broad spectrum of road and gravel bikes. Featuring a seamless construction, the inner tube is designed to prevent air leaks and maintain pressure over time. Its 0. 87mm wall thickness