- Product out of stock
Hutchinson Protect'air Tubeless Max 500mL preventive liquid
Prevents and repairs punctures in tubeless tyres
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Michelin Air Stop A4 Standard 29" MTB Inner Tube 1.85-2.40
Voir les avis clients(1 review)
Standard 48 mm valve
Notre avis
Nicolas D.
Technical expert
Durable and reliable, this Michelin Air Stop A4 Standard inner tube is made from butyl, a material that minimises air pressure loss over time. It is also robust and puncture-resistant thanks to its elastic surface. With its 48 mm Standard valve, this Michelin Air Stop A4 Standard will fit easily on your 29-inch bike with tyres ranging from 1.85 to 2.40 in width.
Technical specifications:
- Dimensions: 29 x 1.85-2.40
- Valve: Standard 48 mm
- Type: A4
- Weight: 220 grams
- Butyl construction to maintain pressure
- Puncture resistance
- Eco-friendly packaging
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Jean christophe P. 
Published Aug 21, 2026 at 05:52 pm (Order date: Aug 07, 2026)Good (Translated review)
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