Pirelli P Zero SmarTube RS Tube - 700 x 26 - 35mm 60mm Presta Valve 150g QUIN is an acceleration sensor

QUIN is an acceleration sensor that detects and measures falls

Its folded-out length of 60cm is more than enough to secure a single bicycle

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MegaTooth technology keeps the chain from dropping when youre bouncing around on rough gravel roads

Its unique design features an impact resistant dual density handle and durable nylon bristles

Pirelli P Zero SmarTube RS Tube - 700 x 26 - 35mm 60mm Presta Valve 150g QUIN is an acceleration sensorPirelli P Zero SmarTube RS Tube 700 x 26 35mm 60mm Presta Valve. The P ZERO SmarTube RS is designed for cyclists who demand only the best. Compared to the standard model it offers up to 1. 5 watts more speed thanks to reduced rolling resistance maximizing every pedal stroke. Available in a wider and more complete range of sizes it guarantees the perfect fit for every setup. Lab tests show that a tubeless ready setup with the standard SmarTube rolls as