Tube 20" Continental Compact slim S42 (28-406/32-451)

A 20-inch tube with a 42 mm Presta valve.

Technical specifications

• Valve: Presta (sport), 42 mm
• Suitable tyre sizes (ETRTO): 28-406–32-450
• Suitable tyre sizes (inches / French sizing): 20 x 1 1/8–20 x 1 1/4
• Weight: 110 g