Specialized Men's-Works Tarmac Ultralight

Name: Specialized Men's-Works Tarmac Ultralight
Brand: Specialized

2018 RoadRace Manufacturer page

Last known price: $10,000

Prices shown first for United States
Suspension: Rigid
Wheels: 700c
Drivetrain: 2 × 11 36–52t / 11–30t
Gear range: 394%
Frame: Carbon
Brakes: Rim brake

Sizes

Size guide

44cm
49cm
52cm
54cm
56cm
58cm
61cm

The manufacturer did not publish rider heights for these sizes.

Components

14 of 17 identified

Parts found in a manufacturer catalog show their brand, model and key numbers, and the steps show how precisely they are identified: brand, series, model, or the exact product. The info button has every detail and the text the manufacturer published.

Frame and fork

1 part

Frame

S-Works Tarmac SL6, FACT 12r carbon, Rider-First Engineered™, OSBB, clean routing, internally integrated seat clamp, 130mm rear spacing Not identified

Suspension

1 part

Fork
- S-Works

Drivetrain

7 parts

Brakes

1 part

Brakes
- SRAM S-900 Direct Mount
S-900

Wheels and tires

2 parts

Rims
- Roval
Tires

Front: Turbo Cotton, 700x26mm, 320 TPI, Rear: Turbo Cotton, 700x26mm, 320 TPI Not identified

Cockpit and contact points

5 parts

Handlebar
- S-Works
Pedals

Nylon, 105x78x28mm, loose balls w/ reflectors Not identified
Saddle
- S-Works
Seatpost
- S-Works
Stem
- S-Works

Sizes and geometry

7 sizes Open in the geometry plotter

Complete rider-height ranges are not published for these sizes. You can still explore the geometry below.

Size 54cm

Table

Reach 384mm

Stack 544mm

Wheelbase 973mm

Head angle 73.0°

Seat angle 74.0°

Every size is drawn to the same scale, in millimeters. Explanatory schematic on an assumed 700c wheel; exact published values are in the table below.

Size Reach Stack

Complete manufacturer geometry table 7 published sizes

Complete manufacturer geometry by size
Measurement
Frame
Reachmm	365	375	380	384	395	402	408
Stackmm	500	514	527	544	565	591	612
Top tube lengthmm	490	508	531	540	562	577	595
Seat tube lengthmm	400	431	462	481	501	522	553
Head tube lengthmm	105	115	126	143	163	190	210
Head tube angle	70.5°	71.75°	72.5°	73°	73.5°	73.5°	74°
Seat tube angle	76°	75.5°	74°	74°	73.5°	73.5°	73°
Chainstay lengthmm	405	405	405	405	405	407	410
Wheelbasemm	964	968	970	973	985	1002	1012
Front centermm	571	574	577	579	591	606	613
Bottom bracket dropmm	74	74	74	72	72	72	72
Bottom bracket heightmm	266	266	266	268	268	268	268
Standover heightmm	730	740	755	775	795	826	850
Fork rakemm	47	47	47	44	44	44	44
Trailmm	71	63	58	58	55	55	52
Stack/reach ratio	1.37	1.37	1.39	1.42	1.43	1.47	1.50
Suspension and parts
Crank lengthmm	165	170	170	172.5	172.5	175	175
Handlebar widthmm	360	400	420	420	420	440	440
Stem lengthmm	80	80	90	100	100	110	110
Seatpost lengthmm	320	320	320	380	380	380	380

Not published by the manufacturer: Front travel, Rear travel, Stem angle and Dropper post travel.

Specifications

Frame and fork

Intended fit: Unisex
Frame material: Carbon
Fork material: Carbon

Suspension

Suspension configuration: Rigid

Drivetrain

Derived by Bikelake

Front chainrings: 2
Smallest chainring: 36
Largest chainring: 52
Rear sprockets: 11
Smallest sprocket: 11
Largest sprocket: 30
Lowest gear: 34.8 in
Highest gear: 137.1 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Rim brake

Fit and controls

Seatpost: Rigid seatpost
Shifting: Electronic

Additional specifications

Tire clearance: Maximum tire width: 30c
Tire width: 26c
Wheel material: Carbon
Wheel size: 700c

Technical analysis

3 measures

How these figures sit among bicycles of the same class and model year. Context, not a ranking.

Lowest gear

34.8 gear inches

This value is below the central range for this class.

Cohort: Road / Race Model year: 2018
Sample: 267 bicycles with this information
Coverage: 90.8% of the class

Highest gear

137.1 gear inches

This value is within the central range for this class.

Cohort: Road / Race Model year: 2018
Sample: 267 bicycles with this information
Coverage: 90.8% of the class

Shifting

Electronic

82 of 294 bicycles with this information use electronic shifting.

Cohort: Road / Race Model year: 2018
Sample: 294 bicycles with this information
Coverage: 100.0% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 13.3 km/h
Highest gear: 52.5 km/h

Total gear range 394%

Technical details and class reference

These speeds describe the gearing at the selected cadence, not how fast you can ride.
Calculated from published gear-inch values and their wheel-size assumptions.
These gearing values describe the bicycle, not a selected frame size.
A 100% range means one ratio; 500% means the highest ratio is five times the lowest.
For e-bikes, motor assistance cutoff is not represented.

Gear-inch range

Lower gear-inch values travel less distance per pedal revolution; higher values travel farther.

This bicycle: 34.8–137.1 gear inches
Class reference (p10–p90): 30.8–137.1 gear inches; The band runs from p10 for the lowest gear to p90 for the highest gear.

Cohort: Road / Race Model year: 2018
Lowest gear: 267 bicycles with this information, 90.8% of the class
Highest gear: 267 bicycles with this information, 90.8% of the class

Lineup changes

The published facts that differ across this family's builds and from the same model a year earlier. Missing information never counts as zero.

Differences across 2018 builds

Differences across 2018 builds
Specification	This bicycle Specialized Men's-Works Tarmac Ultralight	Specialized Men's-Works Tarmac	Specialized Men's Tarmac	Specialized Men's Tarmac Comp	Specialized Men's Tarmac Comp Disc	Specialized Men's Tarmac Elite
Drivetrain
Smallest chainring	36	36	34	36	36	34
Largest chainring	52	52	50	52	52	50
Rear sprockets	11	11	10	11	11	11
Smallest sprocket	11	11	12	11	11	11
Largest sprocket	30	30	28	28	28	28
Lowest gear	34.8 in	34.8 in	35.2 in	37.3 in	37.3 in	35.2 in
Highest gear	137.1 in	137.1 in	120.8 in	137.1 in	137.1 in	131.8 in
Brakes
Brake type	Rim brake	Rim brake	Rim brake	Rim brake	Hydraulic disc	Rim brake
Cockpit
Shifting	Electronic	Electronic	Mechanical	Mechanical	Mechanical	Mechanical
Other specifications
Tire clearance	Maximum tire width: 30c	Maximum tire width: 30c	Not informed	Not informed	Not informed	Not informed
Tire width	26c	26c	23c	24c	24c	23c
Wheel material	Carbon	Carbon	Aluminum	Aluminum	Aluminum	Aluminum
Bottom bracket standard	Not informed	Not informed	BSA	BSA	BSA	BB30