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Smoother is indeed faster, and we're excited to show you just how much faster it is with the S-Works Ruby with Dura-Ace Di2.
The frame is among the lightest that we've ever made, and it's been constructed from our top-end 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 some drool-inducing componets like Shimano's new Dura-Ace Di2, hydraulic disc brakes, hand-built Roval CLX 32 Disc wheels, and a whole host of women's-specific features, from the handlebar width to the saddle.
|BOTTOM BRACKET||Shimano Dura-Ace BB|
|CRANKSET||Shimano Dura-Ace R9100|
|FRONT DERAILLEUR||Shimano Dura-Ace Di2 9150, braze-on|
|SHIFT LEVERS||Shimano Dura-Ace Di2 Disc 9170|
|CASSETTE||Shimano Dura-Ace 9100, 11-speed, 11-30t|
|REAR DERAILLEUR||Shimano Dura-Ace Di2 9150, 11-speed|
|REAR WHEEL||Roval CLX 32 Disc, Win Tunnel Engineered, carbon rim, 32mm depth, Roval AFD Hub, CeramicSpeed bearings, 24h|
|INNER TUBES||Standard, Presta valve|
|FRONT TIRE||Turbo Cotton, 700x28mm|
|REAR TIRE||Turbo Cotton, 700x28mm|
|FRONT WHEEL||Roval CLX 32 Disc, Win Tunnel Engineered, carbon rim, 32mm depth, Roval AFD Hub, CeramicSpeed bearings, 21h|
|SADDLE||Ruby Pro, 155mm, carbon rails, Adaptive Edge|
|TAPE||S-Wrap 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 Carbon Hover Drop, 125x75mm|
|FRONT BRAKE||Shimano Dura-Ace Di2 9170 hydraulic disc|
|REAR BRAKE||Shimano Dura-Ace Di2 9170 hydraulic disc|
|PEDALS||Nylon, 105x78x28mm, loose balls w/ reflectors|
|FORK||S-Works FACT full-carbon, flat-mount disc, 12x100mm thru-axle|
|FRAME||Specialized FACT 11r carbon, Women's Endurance Geometry, Rider-First Engineered™, 12x142mm thru-axle, Future Shock suspension, 20mm of travel, flat disc mounts|
|Top Tube Length, Horizontal||510mm||517mm||534mm||544mm||550mm||581mm|
|Seat Tube Angle||74.5°||74.5°||74°||74°||74°||73.5°|
|Head Tube Angle||70°||71°||71.5°||72°||72.5°||72.5°|
|Head Tube Length||90mm||100mm||120mm||140mm||160mm||190mm|
|Seat Tube Length, BB Center to Top||363mm||392mm||425mm||462mm||481mm||501mm|