Michelin

A3 Airstop Tube, 700x26-32, PV 48mm

The Michelin A3 Airstop Tube is a reliable choice for riders who want consistent performance and fewer mid-ride interruptions. Designed for 700c tires ranging from 26–32mm, it offers a dependable balance of air retention, puncture resistance, and long-term durability. The high-quality butyl construction helps maintain pressure longer, so riders spend more time on the road and less time topping off tires.

The 48mm Presta valve provides easy compatibility with a wide range of modern rims, making this tube a versatile fit for both training and commuting setups.

• Durable butyl construction for consistent air retention
• Enhanced puncture protection for fewer flats
• 48mm Presta valve fits most standard and mid-depth rims
• Ideal for 700x26–32mm road and hybrid tires
• Trusted, long-lasting performance from Michelin