I had always used wax on my MTB drive trains. Switched to oil based lubes because wax had dropped off the market (what a mistake). Switched back to wax, this product looked good. Tested it & made a liquid version for occasional application in the field.
Recommend!
As a simple small VO2max motor, every saved wattts is welcome and waxing your chain is doing it.... a very tiny fraction, but nonetheless. Bonus, no greasy hand...=]