This Specialized model features a more upright relaxed Endurance geometry and combined with enhanced ability to absorb vibration from the road it helps to make long rides more comfortable.
Also worth mentioning Ruby is a version of Specialized's flagship Roubaix model, designed with a woman's geometry in mind. Many women tend to have longer legs and shorter torso and Ruby’s frame has a Shorter slightly more sloped top tube, which works great for someone who has such body type. It is an excellent lightweight carbon fiber monocoque frame and this model is popular with riders. This bike is built up with with 2x10 speed Sram Apex STI drivetrain with double tap shifters, compact 50/34t double crank and 11-32t cassette.
DTSwiss built 700c clincher Wheels are true and spin smooth, 25mm tires are pretty much brand new.
Bike overall is in great shape, it is tuned up, rides well and needs nothing.
57cm frame would be best for someone 5'9"-6' tall depending on the body proportions of the rider.
I collect and restore vintage bikes, and I enjoy bringing gently used more recent models back to like-new condition. It’s always rewarding to see them back on the road, helping people stay active and reduce car use. I also offer repairs and tune-ups for the bikes I sell - please check out my Instagram - sfbikemarket.