Michelin Protek A4 Inner Tube 29x1,85/2,3 35mm Schrader Valve

Description

The Michelin Protek A4 inner tube is designed for mountain bikers with 29-inch wheels who want to reduce the risk of being stranded by a puncture. It comes with sealant already inside.

• Seals small punctures automatically thanks to the sealant inside the tube
• Fits 29-inch tires from 1.85 to 2.3 wide
• 35mm Schrader valve, the most common type on mountain bikes
• Weighs 376 g, a low weight for a tube with sealant
• Before ordering, check the ETRTO size 47/58-622 printed on your tire

Technical specifications

• Size: 29x1.85/2.3 (ETRTO 47/58-622)
• Valve: Schrader, 35mm
• Weight: 376 g
• Type: Self-sealing with sealant

Technical Details

Size Chart

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