Tube 27.5"/650B Schwalbe SV21AP Air Plus (40/62-584)

The Schwalbe SV21AP Air Plus tube is designed for 27.5" tires from 40-584 to 62-584. Its thicker-than-usual walls retain air longer and provide greater resistance to punctures and wear.

Technical specifications

• Valve type: sport Presta (SV / Sclaverand)
• Valve length: 40 mm
• Weight: 305 g
• Compatible tire sizes: 27.5", from 40-584 to 62-584

AIR PLUS

• The thicker-than-usual tube walls retain air longer, so the tire needs inflating less often.
• The thicker walls make the tube more resistant to punctures and wear.
• A large part of the compound consists of pure butyl rubber, so the tube lasts longer. When it needs replacing, the tube can be recycled 100%.