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2017 Specialized Vita Disc

Original specifications: geometry for 5 published sizes.

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At a glance

Model year
2017
Category
Hybrid
Sizes
XS, S, M, L, XL
Colors
Fine Met Black/Dream Silver/Emerald, Powder Green/turquoise/coral
Geometry
5 manufacturer sizes
In this record
22 specifications · 2 archived images · geometry
Archive ID
900003613
Campaign
Original buildAluminum

Manufacturer catalog

Published sizes and colors

5 sizes · 2 colors

Manufacturer-published sizes and colors; availability and exact size/color pairings may vary by market or production run.

Published sizes

XSSMLXL

Published colors

Fine Met Black/Dream Silver/EmeraldPowder Green/turquoise/coral

Frameset

Frame ConstructionSpecialized A1 Premium Aluminum, Women's Fitness Geometry, women's tube sets w/hourglass seatstays, integrated lower bearing, disc mount, fender/rack mounts
Frame MaterialAluminum
ForkSteel, straight blades, IS disc mount, fender/rack mounts
Fork MaterialSteel

Drivetrain

ShiftersShimano EF500, EZ Fire Plus, 8-speed
Front DerailleurShimano Tourney, top swing, dual pull, 31.8mm band clamp
Rear DerailleurShimano Altus, 8-speed
CranksetStout, forged alloy; chainrings: 48/38/28T w/chainguard
Bottom BracketBSA, square taper, cartridge bearings
CassetteShimano, 8-speed, 11-32t
ChainKMC X8, 8-speed w/reusable MissingLink
PedalsSpecialized Fitness platform

Brakes

Brakes(F) Mechanical disc, resin pads, 160mm / (R) Mechanical disc, resin pads, 160mm

Cockpit & Contact Points

HandlebarSpecialized, alloy, 9-degree backsweep, 25.4mm
StemAlloy, 4 bolt, 20-degree rise, 25.4mm clamp
SaddleBody Geometry Women's Riva Sport Plus, steel rails, 155mm
SeatpostAlloy, 12mm offset, 2-bolt clamp, 27.2mm

Wheels & Tires

Hubs(F) Specialized disc, double-sealed, loose ball bearings, 9mm QR / (R) Specialized disc, loose ball bearings, for Shimano 8-/9-speed cassettes, QR
RimsDisc, 6061 aluminum double-wall
SpokesStainless, 14g
Front TireNimbus Reflect, 700x32mm, 26TPI, Flak Jacket protection
Rear TireNimbus Reflect, 700x32mm, 26TPI, Flak Jacket protection

Geometry

5 sizes · 19 measurements

Frame measurements by size.

All geometry measurements5 sizes · 19 measurements
MeasurementXSSMLXL
Seat tube360 mm395 mm440 mm475 mm510 mm
Effective top tube520 mm535 mm550 mm565 mm580 mm
Head tube120 mm130 mm150 mm165 mm185 mm
Head-tube angle69°70°71°71°71°
Seat-tube angle75°74.5°74°73°73°
Chainstay / rear center445 mm445 mm445 mm445 mm445 mm
Wheelbase1051 mm1052 mm1053 mm1057 mm1073 mm
Bottom-bracket drop70 mm70 mm70 mm70 mm70 mm
Bottom-bracket height281 mm281 mm281 mm281 mm281 mm
Reach373 mm379 mm383 mm382 mm391 mm
Stack547 mm561 mm584 mm598 mm617 mm
Fork offset / rake51 mm51 mm51 mm51 mm51 mm
Front center615 mm616 mm617 mm622 mm638 mm
Trail80 mm73 mm67 mm67 mm67 mm
Fork length / axle-to-crown410 mm410 mm410 mm410 mm410 mm
Seatpost length300 mm300 mm350 mm350 mm350 mm
Crank length165 mm165 mm170 mm170 mm172.5 mm
Stem length70 mm80 mm80 mm100 mm100 mm
Handlebar width580 mm580 mm600 mm600 mm620 mm

Dimensions as recorded.

Gearing

Lower gears help on climbs. Higher gears suit higher speeds.

RPM

RPM = pedal turns per minute.

All published sizes48/38/28T · 11–32T · 8-speed
Lowest0.88:1 Highest4.36:1 Total range499%
Estimated speed At 90 RPM Lowest gear6.3 mph Highest gear31.6 mph

Rear tire: 700C×32.

How it works

Ratio = front teeth ÷ rear teeth. Hub gears also include the hub’s internal ratio. A 400% range means the highest ratio is four times the lowest.

Speeds are estimates from tire size and pedal cadence. Actual speeds vary.

Try other gearing

Parts & serviceability

Find replacement parts

Original specifications
Chain · Original
KMC X8, 8-speed w/reusable MissingLink
Retailer offers · Affiliate links
Cassette · Original
Shimano, 8-speed, 11-32t
Front tire · Original
Nimbus Reflect, 700x32mm, 26TPI, Flak Jacket protection Replacement search: 700cx32 bicycle tire Before ordering: Check rim type and tire clearance.
More parts (4)
Pedals · Original
Specialized Fitness platform
Front derailleur · Original
Shimano Tourney, top swing, dual pull, 31.8mm band clamp Search: Shimano Tourney 8-speed front derailleur
Rear derailleur · Original
Shimano Altus, 8-speed Search: Shimano Altus, 8-speed rear derailleur
Seatpost · Original
Alloy, 12mm offset, 2-bolt clamp, 27.2mm

Based on the original build. Confirm the model, size and fit before ordering; installed parts may differ. As an Amazon Associate I earn from qualifying purchases. Velopedia may also earn from qualifying eBay purchases. Velopedia may also earn from qualifying retailer purchases.

Bike-specific inspection checklist 19 checks based on 5 archived component groups Open checklistClose checklist
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Archived: 2017 Specialized Vita Disc · Hybrid · Published sizes: XS, S, M, L, XL

Archived: Frame: Specialized A1 Premium Aluminum, Women's Fitness Geometry, women's tube sets w/hourglass seatstays, integrated lower bearing, disc mount, fender/rack mounts · Fork: Steel, straight blades, IS disc mount, fender/rack mounts · Steel

Archived: Shifters: Shimano EF500, EZ Fire Plus, 8-speed · Front derailleur: Shimano Tourney, top swing, dual pull, 31.8mm band clamp · Rear derailleur: Shimano Altus, 8-speed · Crankset: Stout, forged alloy; chainrings: 48/38/28T w/chainguard · Bottom bracket: BSA, square taper, cartridge bearings · Cassette: Shimano, 8-speed, 11-32t · Chain: KMC X8, 8-speed w/reusable MissingLink

Archived: Brakes: (F) Mechanical disc, resin pads, 160mm / (R) Mechanical disc, resin pads, 160mm

Archived: Rims: Disc, 6061 aluminum double-wall · Hubs: (F) Specialized disc, double-sealed, loose ball bearings, 9mm QR / (R) Specialized disc, loose ball bearings, for Shimano 8-/9-speed cassettes, QR · Front tire: Nimbus Reflect, 700x32mm, 26TPI, Flak Jacket protection · Rear tire: Nimbus Reflect, 700x32mm, 26TPI, Flak Jacket protection

Controls and contact points

Archived: Handlebar: Specialized, alloy, 9-degree backsweep, 25.4mm · Stem: Alloy, 4 bolt, 20-degree rise, 25.4mm clamp · Seatpost: Alloy, 12mm offset, 2-bolt clamp, 27.2mm · Saddle: Body Geometry Women's Riva Sport Plus, steel rails, 155mm · Pedals: Specialized Fitness platform

Before and during the test ride

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Gallery2 images

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Campaign

Specifications are presented as a reference. Components may vary by market, size, production run, or later manufacturer revisions.

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