700" x 18-23 Presta 80mm

700c x 18–23 Bicycle Tube (Presta Valve 80mm) – New

Built for high-performance road cycling, this 700c x 18–23 inner tube is designed for narrow road bike tires and deep-section wheelsets. Made from durable butyl rubber, it offers excellent air retention, dependable reliability, and smooth rolling performance for racing, training, and fast-paced road riding.

Featuring an extra-long 80mm Presta valve, this tube is ideal for deep-profile aero rims where a standard valve may not extend far enough through the wheel. Tire sizes in this range have been widely used on road bicycles from the 1970s, 1980s, 1990s, 2000s, 2010s, and 2020s, making this tube suitable for both vintage and modern performance bikes.

Features:

• Fits 700c x 18–23 tires

• 80mm Presta valve

• Ideal for deep-section and aero road bike rims

• Durable butyl rubber construction

• Excellent air retention

• Designed for high-pressure road bike applications

• Suitable for racing, training, commuting, and fitness riding

• Commonly found on bicycles from the 1970s through the 2020s

• Reliable replacement for punctured or worn tubes

• Brand new condition

Condition: New

Compatibility: Fits most 700c tires ranging from 18mm to 23mm wide. Please verify your tire size, valve type, and rim depth before purchasing.