Specialized Ruby Road Bike

24 hrs

With a mix of comfort, performance, and value, the Ruby is the perfect steed for exploring the road ahead—even if that road is a little rough and choppy.

The frame is among the lightest that we've ever made, and it's been constructed from our superlative FACT 9r carbon fiber. Its stiffness levels are also excellent, and compared to the SL4 iteration of yesteryear, you'll experience a whole new, faster, and more efficient geometry. Through some advanced, dedicated engineering, however, we've managed to keep the same fit, feel, and position that we've all come to love from the SL4's Women's Endurance Geometry. Of course, you're probably thinking, "get on to the suspension thing up front."

We call it Future Shock, and essentially, it's a piston in the head tube with 20mm of travel. We developed this technology in partnership with McLaren Applied Technologies, and the result of this are a host of drastic performance improvements, namely in the vertical compliance department. Without giving a physics lecture, we found that focusing on vertical compliance, instead of fork splay, meant that we could improve smoothness, speed, and comfort in one fell swoop. And of all the bikes that we've tested with our Rolling Efficiency Model, the new Ruby outperforms anything on the market.

Topping off the lightweight frame and Future Shock technology is a Shimano component spec, hassle-free mechanical disc brakes, and women's-specific touch points that are sure to keep you rolling, worry-free, for many miles to come.

  • Featuring our Rider-First Engineered™ design that ensures every frame size has the same legendary responsiveness and smooth ride quality that you'd expect from a Ruby. The FACT 9r frameset holds its own with our high-end carbon offerings, with the ideal blend of light overall weight and targeted stiffness, while the all-new Future Shock "suspension" system at the cockpit delivers a revolutionary degree of comfort and control.
  • Tektro Spyre mechanical disc brakes take the hassles out of set up and maintenance, while still offering plenty of stopping power.
  • With Shimano Tiagra taking the reins on shifting, you'll experience crisp shifts for many miles to come.


Specialized FACT 9r carbon, Women's Endurance Geometry, Rider-First Engineered™, 12x142mm thru-axle, Future Shock suspension, 20mm of travel, flat disc mounts
Specialized FACT full-carbon, flat-mount disc, 12x100mm thru-axle
Specialized Comp Hover Bar, 6061 alloy, 75x125mm w/ Di2 hole
Specialized, 3D-forged alloy, 4-bolt, 7-degree rise
Specialized S-Wrap
Women's Body Geometry Myth Sport, 155mm, thin, steel rails
Specialized, alloy, single-bolt, 27.2mm
Seat binder
Included w/ frame
Front brake
Tektro Spyre Mechanical disc Brake, 160mm
Rear brake
Tektro Spyre Mechanical disc Brake, 160mm
Shift levers
Shimano Tiagra
Front derailleur
Shimano Tiagra, 10-speed
Rear derailleur
Shimano Tiagra, GS cage, 10-speed
Shimano Tiagra, 10-speed, 11-34t
Shimano Tiagra 4700, 10-speed
Bottom bracket
Shimano Tiagra
KMC X10, 10-Speed
Front wheel
Axis Sport Disc
Rear wheel
Axis Sport Disc
Front tire
Specialized Espoir Sport, 60TPI, wire bead, double BlackBelt protection, 700x28mm
Rear tire
Specialized Espoir Sport, 60TPI, wire bead, double BlackBelt protection, 700x28mm
Inner tubes
Presta, 40mm valve
Nylon, 105x78x28mm, loose ball w/reflectors

Rental Prices

  • $88 - 1 Day
  • $146 - 2 Days (17% OFF)
  • $219 - 3 Days (17% OFF)
  • $292 - 4 Days (17% OFF)
  • $365 - 5 Days (17% OFF)
  • $438 - 6 Days (17% OFF)
  • $476 - 7 Days (23% OFF)


You can pick up your rental bikes at 2715 Hyde Street in Fisherman's Wharf. We're open every day from 8AM, and the 24-hour drop off garage allows you to return your bicycles whenever you want.