Pack of 2 Tubolito Tubo CX/Gravel Tube - 700 x 30-40mm, 42mm Presta Valve Body Material_Magnesium The inclusion of metal and

The inclusion of metal and ceramic particles significantly improves friction properties

Integrating seamlessly with Bosch's cutting-edge smart system technology

accommodating a wide variety of bottom bracket types and sizes

while the core's balance of elasticity and firmness supports smooth handling and reduced wear

Pack of 2 Tubolito Tubo CX/Gravel Tube - 700 x 30-40mm, 42mm Presta Valve Body Material_Magnesium The inclusion of metal andValue bundle includes a 2 pack quantity of the tubolito Tubo CX Gravel Tube Tubes. The Tubo CX Gravel is twice as robust as standard tubes. And at the same time, due to its low weight of 60 grams, it guarantees twinkle toed rides. The 50% smaller packed size makes it also a spare tube which fits in every pocket. Designed for disc and rim brakes