Maxxis Downhill Auto-SV 48mm 29"x2.2"-2.5" Inner Tube – a durable, reinforced MTB inner tube designed for downhill, enduro, and demanding trail riding.
- Size: 29"x2.2"-2.5"
- Wheel diameter: 29"
- For tire width: 2.2"-2.5"
- Valve: 48 mm SV (Schrader) valve suitable for rims with an AV port
- Weight: approx. 434 g
- ETRTO: 56/63-622
- Material: butyl (synthetic rubber) with a reinforced sidewall approx. 1.5 mm thick
- Enhanced protection against punctures, pinches, and tears in rough terrain
- Allows for lower tire pressure for better traction, stability, and bike control
- Robust construction helps dampen vibrations and increases riding comfort
- Ideal choice for bike parks, rocky trails, roots, and technical downhill sections
