2 Pack 29 Inch TPU Bike Inner Tubes Ultralight For Mountain Biking Hella Durable And Ready For Rough Trails Compatible With 29x1.9 To 29x2.5 Tires Presta Valve 45mm Removable Nozzle Core Easy Install

Two-Pack 29 Inch TPU MTB Inner Tubes with 45mm Presta Valve
✔️ 2-pack, 65g each, fits 29x1.9-2.5 with 45mm Presta valve

These TPU inner tubes are ultralight replacements designed for 29-inch mountain bikes. They offer reliable sealing and compact packing, ideal for rough trails and quick field repairs.

✅ Fits 29x1.9-2.5 tires with Presta 45 mm valve
✅ TPU material makes it ultralight and compact
✅ Removable valve core for easy maintenance
✅ Pack size: 2 tubes in the set, color GREEN

💡 What is a 29 inch TPU inner tube used for in mountain biking?

Handy, lightweight option for replacing bulky tubes on MTB wheels.

• Lightweight TPU offers good sealing and ride feel
• Compatible with 29x1.9-2.5 tires using a 45 mm Presta valve
• Removable valve core allows easy repair in the field
• Compact and portable spare for quick trail fixes