Inner Tube 28" CONTINENTAL 20/25-622/630, Presta Valve 42

Continental Bicycle Inner Tube

• Model: Race 28 (basic model for racing bikes)
• Size: 20/25-622/630
• Valve Type: Presta Valve 42mm
• Weight: 100g
• Box Size: 25 pieces

The inner tube also influences the tire's riding characteristics. This basic model, available in all sizes, combines features that are best suited for everyday needs.

On the other hand, Light and Supersonic inner tubes enable higher speeds in racing due to their lightweight nature. Lighter inner tubes have thinner material, so it's especially important to maintain correct air pressure to avoid punctures.