Update- I just want to say that nearly two years later I am still raving about this bike shop. That rental experience from 2016 was the first time I ever rented a bike and so I thought that was how all bike stores were operated. Not so. Since then I have rented from numerous other bike shops around the US. Most stores that rent are disorganized and do not care if the bike really fits you. I had a recent experience in Silicon Valley where they bait and switched me on the bike leaving me with a crap rental that didn't fit and left me with back pain after riding a 30 mile loop and a 20 miler the next day. Pro Cycelry lives up to its name. If you are a cyclist and in Las Vegas, definitely give these guys a call!!
~~~~~ review from March 2016 below:
I was out in Las Vegas at the US Youth Soccer National League games and wanted to find a bike shop that would rent me a good bike for a number of rides. I inquired with the Zwift Riders forum on Facebook and received a number of recommendations from fellow hard core riders but not one of the shops they recommended even called or emailed me back. Strange.
I looked up Pro Cyclery on Google and they got back to me within a day with an email quoting prices for all-carbon road bike rentals; note the price was about $50 a day with the third day free. I settled on the Giant Defy Advanced (I had wanted the women's Avail but they didn't have it in my size). Note you can also demo Cervelos! Anyway, I sent Pro Cyclery my fit report and they adjusted the bike to the exact dimensions of my road bike back home. Pick up was easy and no hassle. The guys at the store were great about consulting on routes and the like - important when you're not from the area.
They are located close to Red Rock Canyon so I did a 40 miler right from the store and back to my hotel that day. Within a mile from my hotel I got a flat - they provided a spare, and the c02 canister, etc. And Mike from the shop delivered another spare to my hotel that evening. The next day I rode the bike to the Hoover Dam and back and did another short ride on the third day. All in all 170 miles in three days. That says something about the quality of the bike that you can ride that far on a rental and not feel it! I'd highly recommend Pro Cyclery for all of your cycling needs.