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2017 Specialized Tarmac Expert eTap

Original specifications: geometry for 6 published sizes.

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At a glance

Model year
2017
Category
Road
Sizes
49, 52, 54, 56, 58, 61
Colors
Gloss Chameleon/Tarmac Black/Clean, Gloss Tarmac Black / Rocket Red / Metallic White
Geometry
6 manufacturer sizes
In this record
21 specifications · 2 archived images · geometry
Archive ID
900003767
Campaign
Original buildCarbon Fiber

Manufacturer catalog

Published sizes and colors

6 sizes · 2 colors

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

Published sizes

495254565861

Published colors

Gloss Chameleon/Tarmac Black/CleanGloss Tarmac Black / Rocket Red / Metallic White

Frameset

Frame ConstructionFACT 10r carbon, OSBB, full internal cable routing, internally integrated seat clamp, 130mm rear spacing
Frame MaterialCarbon Fiber
ForkS-Works FACT carbon, full monocoque, size-specific taper
Fork MaterialCarbon Fiber

Drivetrain

ShiftersSRAM eTap
Front DerailleurSRAM eTap, braze-on
Rear DerailleurSRAM eTap, 11-speed
CranksetSRAM S952, Yaw BB30; chainrings: 52/36T
Bottom BracketSRAM BB30, 68mm, no spacer
BB Shell Width68 mm
CassetteSRAM PG-1170, 11-speed
ChainSRAM PC-1170, 11-speed
PedalsNylon, 105x78x28mm, loose balls w/ reflectors

Brakes

Brakes(F) SRAM Force / (R) SRAM Force

Cockpit & Contact Points

HandlebarSpecialized Expert Shallow Drop, alloy, 123mm drop, 75mm reach
StemSpecialized Pro SL, alloy, 4-bolt
SaddleBody Geometry Toupé Expert Gel, Adaptive Edge design, hollow titanium rails, 143mm
SeatpostS-Works FACT carbon, 20mm offset

Wheels & Tires

Wheels(F) DT R460 Pro / (R) DT R460 Pro
Front TireS-Works Turbo, 120 TPI, folding bead, BlackBelt protection, 700x24mm
Rear TireS-Works Turbo, 120 TPI, folding bead, BlackBelt protection, 700x24mm

Geometry

6 sizes · 19 measurements

Frame measurements by size.

All geometry measurements6 sizes · 19 measurements
Measurement495254565861
Seat tube431 mm462 mm481 mm501 mm522 mm553 mm
Effective top tube518 mm537 mm548 mm565 mm582 mm600 mm
Head tube100 mm120 mm140 mm160 mm190 mm210 mm
Head-tube angle72.25°73°73°73.5°73.5°74°
Seat-tube angle75.5°74°73.5°73.25°73°72.5°
Chainstay / rear center405 mm405 mm405 mm405 mm407 mm410 mm
Wheelbase970 mm970 mm978 mm986 mm1003 mm1013 mm
Bottom-bracket drop71.5 mm71.5 mm69 mm69 mm67.5 mm67.5 mm
Bottom-bracket height270 mm270 mm272.5 mm272.5 mm274 mm274 mm
Reach386 mm386 mm387 mm395 mm402 mm408 mm
Stack504 mm526 mm543 mm564 mm591 mm612 mm
Fork offset / rake45 mm45 mm45 mm43 mm43 mm43 mm
Front center576 mm576 mm583 mm591 mm605 mm612 mm
Trail62 mm57 mm57 mm56 mm56 mm53 mm
Fork length / axle-to-crown368 mm368 mm368 mm368 mm368 mm368 mm
Seatpost length350 mm350 mm350 mm400 mm400 mm400 mm
Crank length170 mm170 mm172.5 mm172.5 mm175 mm175 mm
Stem length75 mm90 mm100 mm100 mm110 mm110 mm
Handlebar width400 mm420 mm420 mm420 mm440 mm440 mm

Dimensions as recorded.

Parts & serviceability

Find replacement parts

Original specifications
Chain · Original
SRAM PC-1170, 11-speed
Cassette · Original
SRAM PG-1170, 11-speed
Front tire · Original
S-Works Turbo, 120 TPI, folding bead, BlackBelt protection, 700x24mm
More parts (4)
Bottom bracket · Original
SRAM BB30, 68mm, no spacer
Retailer offers · Affiliate links
Crankset · Original
SRAM S952, Yaw BB30; chainrings: 52/36T
Handlebar · Original
Specialized Expert Shallow Drop, alloy, 123mm drop, 75mm reach
Stem · Original
Specialized Pro SL, alloy, 4-bolt

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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This checklist uses the archived equipment for this bike. It cannot confirm the condition, service history or later component changes of the example in front of you.

Archived: 2017 Specialized Tarmac Expert eTap · Road · Published sizes: 49, 52, 54, 56, 58, 61

Archived: Frame: FACT 10r carbon, OSBB, full internal cable routing, internally integrated seat clamp, 130mm rear spacing · Fork: S-Works FACT carbon, full monocoque, size-specific taper · Carbon Fiber

Archived: Shifters: SRAM eTap · Front derailleur: SRAM eTap, braze-on · Rear derailleur: SRAM eTap, 11-speed · Crankset: SRAM S952, Yaw BB30; chainrings: 52/36T · Bottom bracket: SRAM BB30, 68mm, no spacer · Cassette: SRAM PG-1170, 11-speed · Chain: SRAM PC-1170, 11-speed

Archived: Brakes: (F) SRAM Force / (R) SRAM Force

Archived: Wheels: (F) DT R460 Pro / (R) DT R460 Pro · Front tire: S-Works Turbo, 120 TPI, folding bead, BlackBelt protection, 700x24mm · Rear tire: S-Works Turbo, 120 TPI, folding bead, BlackBelt protection, 700x24mm

Controls and contact points

Archived: Handlebar: Specialized Expert Shallow Drop, alloy, 123mm drop, 75mm reach · Stem: Specialized Pro SL, alloy, 4-bolt · Seatpost: S-Works FACT carbon, 20mm offset · Saddle: Body Geometry Toupé Expert Gel, Adaptive Edge design, hollow titanium rails, 143mm · Pedals: Nylon, 105x78x28mm, loose balls w/ reflectors

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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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