Schwalbe Inner Tube - No. 12S | 26" - 25/40-559 | SV 40mm

Schwalbe Standard – The Safe Choice

The advantages of the Schwalbe Standard inner tube:

• high airtightness and elasticity
• high load capacity, puncture resistance, and riding comfort

Reliability. Schwalbe inner tubes are known for their high reliability. Every inner tube is inflated at the factory for 24 hours and tested for air retention.

Air retention. When manufacturing its butyl inner tubes, Schwalbe ensures a very high level of material purity. The result is inner tubes that maintain air pressure significantly longer than comparable models.

System-based. Schwalbe bicycle tubes are particularly elastic and generally fit multiple tire sizes. That is why the manufacturer refers to a tube group system.

Recyclable. Schwalbe inner tubes are 100% recyclable. Each new butyl inner tube consists of approximately 20% recycled old inner tube material.

Compatibility (No. 12S):

• 26": ETRTO 25/40-559