Made from strong durable rubber which helps to prevent punctures;Lightweight material;Also covers mountain bike tyres, sizes up to 700 x 35/43 c

• Vavert Schrader Inner Tube - 29 x 1.75/2.125 (48 mm)
• 29 x 1.75/2.125 (48mm)
• Black

Vavert Schrader Inner Tube - 29 x 1.75/2.125 (48 mm)Vavert