SARMS how best to run gw501516 for endurance

[Tienaske]

Looking for your advice on the best way I can use gw501516 for endurance purposes. I’ve read that 10 mg is good and I’ve read that some people are even taking 20 or 30 mg, these days. I have a competition coming up and it will be mostly endurance. I would like to take something that will boost my endurance and help me win.