My husband who is 58 180lbs uses it as well and gets a good bicep and tricep work out from it. An 8TB WD Red (not "pro" either) with similar RPM rate, reads/writes 33% faster than this 8TB Segate. Elle est efficace sur des bruits constants comme la circulation automobile mais pas sur les bruits intermittents. I had to get a second pair to make sure that I had a backup pair just in case; I highly recommend these for tennis or pickleball. Callers always complain about background noise with this one. I’m 5’3” and it hit right below the knee. The Razer Synapse 3 software is one of the many gems that makes this product stand out. I am not even trying to return it because Im sure that the "breaking in" like you will have to do with all cars will void the warranty. I did as others suggested and sized up - it was definitely needed. Nice bar for the price !