If you have a dual suspension bike it is beneficial to use two ShockWiz devices simultaneously. Using two devices will be much faster because you capture twice the data in the same amount of time, and there is no need to swap from the device between the fork to the shock.
The process of using two ShockWiz is very similar to using one. Installation and calibration must be performed for each suspension component prior to use. The devices then function completely independently – there is no communication between ShockWiz devices.
To review the results you simply connect to each device one at a time. They cannot be connected to the ShockWiz app at the same time. To switch between devices with in the app, simply tap the device name at the top of the app page and select your other device from the list.