Michelin

A3 Protek Max Tube, 700x32-42, PV 48mm

Michelin A3 Protek Max Tube is designed for riders who want lasting reliability and fewer roadside interruptions. Built for 700x32-42c tires with a 48mm Presta valve, this tube combines butyl construction with an integrated liquid sealant to maintain air pressure longer and seal small punctures as they happen.

The unique Protek Max design helps the tube resist deformation and pressure loss over time, making it a smart choice for commuters, touring cyclists, and anyone who values consistent performance and low maintenance.

• Size: 700x32-42c with 48mm Presta valve
• Protek Max technology improves air retention and durability
• Integrated liquid sealant seals punctures automatically for fewer flats
• Butyl material ensures reliable pressure hold and long service life
• Ideal for urban, touring, and everyday road use
• Photo is for example only