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2015 Specialized

Ruby Disc

A carbon frame women’s endurance bike with mid-range components and tektro mechanical disc brakes.
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FrameCarbon
ForkCarbon
Wheels700c Aluminum
Drivetrain2 × 10
GroupsetTiagra
BrakesTektro Mechanical Disc
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Insights
Ride Feel

Based on frame geometry and build specs.

Rider Position
relaxedaggressive
Terrain
smoothrugged
Ruby Disc
Other Endurance bikes
Gearing

A bike with lower gearing will be easier to ride up steep hills, while a higher top end means it will pedal faster down hills.

Lowest gear

(climbing)

39 mph

Ruby Disc

39 mph

Similar Bikes

Highest gear

(descending)

Reviews

Summary

The Specialized Ruby is celebrated for its women's endurance geometry, offering a stable and comfortable ride suitable for long distances. Its vibration-damping technology, including Zertz inserts and carbon-fiber construction, ensures a smooth experience across rough surfaces. The addition of disc brakes across models enhances braking performance in all conditions, making it a versatile choice for endurance riders.

Pros
  • Women's endurance geometry for stability and comfort

  • Vibration-damping technology with Zertz inserts

  • Disc brakes for effective all-weather braking

  • Versatile performance suitable for long rides and aggressive racing

  • Electronic drivetrains for easier gear changes

Cons
  • High price point

  • Some models are weighty

  • Occasional gear shifting issues

Key Quotes
Comfortable ≠ Slow
Bicycling
It’s a completely different bike now
Canadian Cycling Magazine logoCanadian Cycling Magazine
The Ruby Elite Disc offers a stable ride, and even though it only just scrapes in under the 9kg mark, it is reassuringly responsive.
Cycling Weekly logoCycling Weekly
Disc brakes on an endurance bike should be a no-brainer.
VeloNews logoVeloNews

Feedback?

View all reviews

Cyclist
Specialized Ruby review: first ride

Sep 2016 · Susannah Osborne

The new Specialized Ruby claims to be the smoothest bicycle around, but can you really create a silky ride without compromising on speed?

Read Review

Velo
Specialized Ruby Pro Disc Ultegra Di2

Jun 2016 · VeloNews.com

Disc brakes on an endurance bike should be a no-brainer. Yet the Ruby Pro is one of only a few women’s-specific comfort rides to offer them. While they

Read Review

VeloNews
Reviewed: Specialized Ruby Pro Disc Ultegra Di2

Apr 2016 · William Tracy

Disc brakes on an endurance bike should be a no-brainer. Yet the Ruby Pro is one of only a few women’s-specific rides to offer them.

Read Review

Cycling Weekly
Specialized Ruby Elite Disc

Oct 2015 · Jocelyn Mack

A bike with women's-specific geometry, rather than just a shrunken men's frame, Jocelyn Mack got to grips with the Specialized Ruby Elite Disc

Highs
  • Comfort over long miles

  • Addition of disc brakes

  • Women-specific geometry and contact points

Lows
  • FSA chainset

  • A little weighty

Read Review

BikeRadar
Specialized Ruby Pro Disc Di2 review

May 2015 · Kristen Legan

Efficient and smooth-riding with electronic shifting and hydraulic disc brakes, the Ruby is a fabulous endurance bike

Read Review

Bicycling
Specialized Ruby Pro Disc

Mar 2015 · Leah Flickinger

A seductively smooth and sparkly ride

Read Review

Canadian Cycling Magazine
Review: Specialized S-Works Ruby

Dec 2013 · Kirsten Frattini

Specialized S-Works Ruby - comfort with a competitive edge.

Read Review

road.cc
Specialized Ruby Elite

Jun 2012

Comfort, style and even a fair bit of speed. An excellent all-round women's sportive bike

Read Review

Geometry
Specs
Build
Frame

Specialized FACT 9r carbon, FACT construction, Women's Endurance Geometry, women's layup, Zertz, threaded BB

BB StandardBB30, Press Fit

Fork

Specialized FACT carbon, size-specific taper

Bottom Bracket

Hope, BB30

Headset

1-1/8"" stainless steel cartridge bearings, 20mm carbon cone spacer, w/ 20mm of carbon spacers

Stem

Specialized Comp Multi, 3D forged alloy, 4-bolt, 12-degree rise

Handlebar

Specialized Women's Comp, shallow drop, alloy, 123mm drop, 75mm reach

Saddle

Body Geometry Women's Riva Comp, hollow Cr-Mo rails, 155mm

Seatpost

Specialized CG-R, FACT carbon, single bolt, 27.2mm

TypeRigid

Pedals

Nylon flat test ride, loose-ball, w/ reflectors

Groupset
Rear Derailleur

Shimano Tiagra, 10-speed

Front Derailleur

Shimano Tiagra, braze-on

Crank

Shimano Tiagra, 50/34

Shifters

Shimano Tiagra STI

Cassette

Shimano Deore, 10-speed, 11-32

Chain

Shimano Tiagra, 10-speed

Brakes

Front: Tektro Spyre, mechanical disc, dual pivot, Rear: Tektro Spyre, mechanical disc, dual pivot

TypeTektro Mechanical Disc

Wheels
Rims

Front: AXIS 2.0 Disc SCS, Rear: AXIS 2.0 Disc SCS

Tires

Front: Specialized Espoir Elite, 60TPI, folding bead, double BlackBelt protection, 700x25c, Rear: Specialized Espoir Elite, 60TPI, folding bead, double BlackBelt protection, 700x25c

Rider Notes
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First added July 9

Last updated July 9

Not listed for 2,521 days