Upgrade to Zwift Cog and Installation

Time for a Zwift upgrade and switch cassette with the Zwift Cog. Installation went flawlessly and after the first test ride was pleasantly surprised on the big difference it made. Easier to maintain constant power or cadence when going up climbs due to the quick and responsive shifting. Music from Free To Use Source: https://freetouse.com/music Beach Life by tubebackr