700 x 18/23 80mm Presta Valve

This premium road bike inner tube is constructed from high-quality butyl rubber for reliable air retention and durability. It features an 80mm smooth black Presta valve stem specifically designed for deep-section aerodynamic rims. The 700 x 18/23c sizing ensures a precise fit for standard road tires, providing a consistent and smooth ride quality. This essential cycling component offers a dependable solution for both daily training and competitive environments.

Tire Size	700 x 18/23c
Valve Type	Presta (Smooth)
Valve Length	3.15 inches
Valve Color	Black
Material	Butyl Rubber
Compatibility	Road Bikes
Rim Compatibility	Deep Section Aero Rims