The first Stryd, launched in 2015, was a chest strap based power meter.
In 2016, Stryd introduced the first foot pod. You have the first generation foot pod if the hardware model number is 2 up to 13.
In 2019, Stryd with wind detection launched. You have the latest version of Stryd if the hardware model is 14 or higher.
For additional information, please contact firstname.lastname@example.org.