The Schwalbe SV13 inner tube is made for 26" mountain bikes running medium to wide tires. Designed with high-quality butyl rubber, it delivers long-lasting air retention and solid puncture protection. A 40mm Presta valve provides easy inflation and a reliable seal, making it ideal for off-road trails and everyday use.
FEATURES
Sturdy and Dependable – Built for trail durability and everyday riding
High-Grade Butyl Rubber – Maintains pressure and resists punctures
Presta Valve 40mm – Standard length for most MTB rims
Wide Tire Compatibility – Supports tire widths from 32mm to 47mm
MTB Optimized – Trusted tube for off-road and mountain biking
SPECIFICATIONS
Tube Type: Butyl rubber inner tube
Size Compatibility: 26" x 1.25–1.75" (32/47-559)
Valve Type: Presta
Valve Length: 40mm
Weight: Approx. 160g
Use: Mountain biking, trail, trekking
Compatibility: Fits 559mm rims
