| It's a $2k training bike. You could spend $1k and get a really nice brand new road bike and a smart trainer that controls resistance like a Wahoo Kickr Snap (or several others) for ~$500. I just don't get why the Peloton thing is so popular when you can get a smart trainer and a bike you can actually take outside for sooo much cheaper. You could even sign up for Zwift and a Trainer Road subscription and come out waaay ahead of $50/month. The protocols coming out of these things have become pretty much a standard as well. Get an ANT dongle for your computer and the data can be consumed from so many apps, even an open source project like Golden Cheetah. Or just read the data from a head unit that already supports it. |
One obvious reason is that no one cares what the exercise bike weighs and it will never be exposed to dirt or rain. That allows you to make a drivetrain that can trivially last past the useful life of the equipment without any maintenance ever. Meanwhile on the road bike you strapped to the trainer you have a chain, cassette and chainrings for no good reason - all of it ends up feeding into a variable resistance unit anyway!
Similarly putting a road bike you have used extensively on the trainer back on the street generally means doing a complete overhaul - you sweat salt water all over it and don't want your alloy handlebars to break in half because it corroded underneath the bar tape.
Ceterum censeo: we should focus on fixing the reasons that many people, particularly women, feel unsafe riding a real bike outside that they would rather stare at this screen going nowhere inside. Most of them without the mandatory two box fans blasting a hurricane their way, it makes me die inside just seeing that.