Description
Step up a gear with an upgrade from the Vector power sensor to the single sensor Vector 2. Available for standard (12-15mm) and large (15-18mm) cranks, this upgrade allows bike enthusiasts to measure and control their power and pedaling style.
Easy to purchase, install and use.
Upgrading the Vector is a breeze. You can install it yourself in just a few minutes. You won't need a mechanic and you won't have to wait while your bike is being serviced. There are no complicated adjustments to be made to the drivetrain or wheels and no external sensors to install.
Behind the watts
The Vector measures the deflection in the pedal shaft as you pedal. By comparing this deflection to the factory calibration values, the Vector can measure the force you exert on the pedal. It does this calculation a few hundred times a second. Built-in accelerometers also measure your pedaling cadence. The force sensor and associated electronics are securely and reliably integrated into the pedal axle.
