Hi @BillB ! I started (indoor) rowing a few years ago. Just to give you a feel, here are some volume numbers by year:
Year 1: ~500k meters
Year 2: ~1.5 million meters
Year 3: ~3 million meters
Now, I’m definitely an old guy, so nothing I do on the erg is going to knock your socks off. My 2k time is in the 390s to 400s range depending on my training. So, at least ‘trained’.
I have three main observations about rowing as it relates to cycling performance. Aerodynamics, injury prevention, and performance on the bike.
First point, if you row consistently, especially if you’re a cyclist, you are going to like the way it makes you look. Even though I’m an old dude you can see on my dexa scans that the last couple years of rowing has added a lot of muscle to my upper body. Not just back & shoulders but abdominals & intercostals. Turns out, this is a pretty sizeable downgrade to cycling performance because my CdA has really suffered so if you are a cyclist who likes to TT you better come to terms with the fact that rowing is going to take some seconds off your aerodynamic profile.
Second, the reason I started rowing, injury prevention. I used to have a nagging upper hamstring problem & started rowing because an MIT rower told me (on a bike ride) that he had the same injury if he rowed to little but ran too much. Rowing also solved my upper hamstring discomfort. Don’t know why. Based on personal experience I also think consistent rowing can help cyclists who suffer back discomfort when they ride a lot of hills…and cyclists who have knee pain related to quad/ham imbalance.
But, of course, gotta be able to row with good technique…otherwise you replace on injury with another.
Finally, performance on the bike…over the past training season I focused a lot on consistency & volume and maybe not so much on performance, but when took my bike down to a local group ride just to keep my sanity & get out of the house I crushed all time power records for 1min, 3min, 5min power. Kind of out of the blue. Probably, because my rowing added a lot of work in that effort range…things like mcneely sprint workouts, broken 2k efforts, and extended sweet spot work on the erg.
I should also add that I don’t take any kind of TRT, PED, or peptide. One thing you should be cautious of while compiling your data is that among masters athletes in rowing/cycling/triathlon it’s fairly common to take these kinds of drugs. So you might see one group of masters athletes that seems to respond entirely differently to training stimulus than another group…that might be because one group is taking 100mg of cyp every thursday and the the other is not.
Can’t wait to see what your data says. Good luck!