Scorpion SmarTube 29 x 1.80-2.20", 40mm Presta Valve

Scorpion SmarTUBE is the mountain bike specific inner tube that blends the innovative features of TPU (Thermoplastic Polyurethane), a specific formulation for the riders that are looking for the best balance between protection against punctures, weight and volume.

• Size:?29 x 1.80-2.40"
• Weight:?75 g
• Valve Type: Presta
• Material:?TPU
• Polyurethane tube
• Twice as strong as a regular butyl tube
• Super lightweight
• Very compact?