Schwalbe AV21F Freeride 27.5+" inner tube

With the AV21F freeride inner tube from Schwalbe, you have an inner tube with significantly greater air pressure stability.
The Schwalbe tube. made of butyl rubber, holds the air significantly longer than its competitors. Due to the special rubber compound, less air needs to be pumped and the tube loses less air.

Since the volume of the Freeride Schwalbe inner tube is very high. a lot of air can be pumped.

Extremely reliable: Every Schwalbe inner tube is tested for air retention at the factory. twice.

Fits:

• 54 - 854 (27.5 x 2.10)
• 57 - 584 (27.5 x 2.25) 650B
• 60 - 584 (27.5 x 2.35) 650B
• 62 - 584 (27.5 x 2.50)
• 65 - 584 (27.5 x 2.60)
• 70 - 584 (27.5 x 2.75)
• 75 - 584 (27.5 x 3.00)