Specialized Ruby Pro Disc Udi2 Satin Carbon Gloss Chameleon Black 51 Testbike !

The more comfortable you are, the faster you'll go. And if you need proof of this, look no further than our Ruby Pro with Ultegra Di2. Its revolutionary design erases any shadow of a doubt that smoother is indeed faster. The frame is among the lightest that we've ever made, and it's been constructed from our superlative FACT 11r carbon fiber. Its stiffness levels are also off the charts, and compared to the SL4 iteration of yesteryear, you'll experience a whole new, faster, and more efficient geometry. Through some engineering sorcery, 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. Lastly, we spec'd it with awesome components, like Shimano Ultegra Di2 shifting, hydraulic disc brakes, and a women's-specific saddle.
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 11r frameset is exceptional in every way, offering the ideal blend of light overall weight and targeted stiffness. Meanwhile, the all-new Future Shock "suspension" system at the cockpit delivers a revolutionary degree of comfort and control.
A Ruby Disc fork is built from our extraordinary FACT carbon fiber for supreme stiffness, strength, and reactivity, while a thru-axle design only stands to bolster all of the above. 
Shimano Ultegra Di2 shifting offers 11 speeds of electronic wonderment. Shifts are as precise as it gets, dropping chains becomes a rarity, and the trim adjust up front ensures that chain rub is a thing of the past—no matter how extreme your cross-chaining gets.
Comes equipped with a 25lbs spring installed (color: black, weight: medium), and also includes both 13lbs (color: blue, weight: soft) and 40lbs (color: yellow, weight: firm) springs that can be installed to match the terrain you're riding.

CHAIN    Shimano Ultegra, 11-speed
CRANKSET    FSA K-Force Light, Threaded
SHIFT LEVERS    Shimano R785 Di2, 11-speed
CASSETTE    Shimano Ultegra, 11-speed, 11-32t
FRONT DERAILLEUR    Shimano Ultegra Di2 6870, braze-on, 11-speed
CHAINRINGS    50/34T
REAR DERAILLEUR    Shimano Ultegra Di2, long cage, 11-speed
SADDLE    Ruby Expert, Adaptive Edge design, hollow titanium rails, 155mm
TAPE    S-Wrap Roubaix w/sticky gel
SEATPOST    Specialized CG-R, FACT carbon, single bolt, 27.2mm
STEM    S-Works SL, alloy, titanium bolts, 6-degree rise
HANDLEBARS    S-Works Hover Carbon, 15mm rise, 125mm drop, 75mm reach
REAR WHEEL    CL 32 Disc, thru-axle, 2Bliss Ready
INNER TUBES    700x20/28mm, 48mm Presta valve
FRONT TIRE    Turbo Pro, 60 TPI, folding bead, BlackBelt protection, 700x26mm
REAR TIRE    Turbo Pro, 60 TPI, folding bead, BlackBelt protection, 700x26mm
FRONT WHEEL    CL 32 Disc, thru-axle, 2Bliss Ready
FRONT BRAKE    Shimano RS805 hydraulic disc
REAR BRAKE    Shimano RS805 hydraulic disc
PEDALS    Nylon, 105x78x28mm, loose balls w/ reflectors
FORK    S-Works FACT full-carbon, flat-mount disc, 12x100mm thru-axle
FRAME    FACT 11r carbon, Women's Endurance Geometry, Rider-First Engineered™, 12x142mm thru-axle, Future Shock suspension, 20mm of travel
* Specifications are subject to change without notice