Velopedia Bicycle Archive

2005 Scott Contessa 40

Original specifications: Shimano Acera · 8-speed · mechanical rear derailleur · 26" wheels.

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At a glance

Archive #10290
Model year
2005
Category
Mountain
Original MSRP
$472.49
Sizes
Womens xsmall, womens small, womens medium, womens large
Colors
Black/Blue
In this record
25 specifications · archived image · original MSRP
Model history 7 other years

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Identification clues

2005 archived details

Published colors
Black/Blue
Frame
Aluminum
Original equipment
Mountain Mix

Clues, not proof of model year. Colors vary and components may have been replaced.

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Original buildAluminum · Mountain Mix · 26" wheels

Manufacturer catalog

Published sizes and colors

4 sizes · 1 color

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

Published sizes

Womens xsmallwomens smallwomens mediumwomens large

Published colors

Black/Blue

Frameset

Frame ConstructionTIG-welded
Frame MaterialAluminum
ForkSpinner Grind 1, 75mm
Fork MaterialAluminum/magnesium, single crown

Drivetrain

Component GroupMountain Mix
ShiftersShimano ST-EF29-8R EZ-Fire
Front DerailleurShimano FD-M330
Rear DerailleurShimano Acera
CranksetShimano FC-M340, 24/32/42 teeth
Bottom BracketShimano BB-UN25
Rear Cogs8-speed, 11 - 30 teeth
ChainKMC IG-31, 1/2 x 3/32"
PedalsWellgo LU-982

Brakes

BrakesTektro aluminum brakes, Shimano Acera levers

Cockpit & Contact Points

Headset1 1/8" threadless Ritchey LP Plus
HandlebarScott Comp Solution
Handlebar ExtensionsNot included
StemHsin Lung aluminum
SaddleScott VC-2N
SeatpostHL-SP-233

Wheels & Tires

HubsFront: Formula FM-31, Rear: Shimano FH-RM30
RimsAlex DM-18
SpokesChun Nan stainless steel, straight gauge
Front Tire26 x 1.95" Ritchey Speed Max
Wheel Size26" wheels

Gearing

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

Published build42/32/24T · 11–30T · 8-speed
Lowest0.80:1 Highest3.82:1 Total range477%

Speed unavailable: wheel or tire size is missing or unclear.

Add your rear tire size to calculate speed
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

Try your current gearingChanged tires or gears? Calculate your setup.

Your changes apply to this calculation. The archived build stays unchanged.

Your gearing setup
Gears

Use up to three front tooth counts, separated by /. For one rear sprocket, enter the same count twice.

Rear tire

Apply the marking on your rear tire or edit its dimensions below. Older or fractional inch sizes need the ISO marking (e.g. 37-590).

For 32-622, width is 32 mm and rim diameter is 622 mm. Use the rear tire on mixed-wheel bikes. Leave both fields empty to compare ratios only.

Gear, dimension and cadence changes update results automatically.

Speeds are estimates. These calculations do not establish component compatibility or available tire clearance.

Parts & serviceability

Find replacement parts

Original specifications
Front tire · Original
26 x 1.95" Ritchey Speed Max
Bottom bracket · Original
Shimano BB-UN25
Front derailleur · Original
Shimano FD-M330
More parts (6)Fewer parts
Pedals · Original
Wellgo LU-982
Crankset · Original
Shimano FC-M340

24/32/42 teeth

Rear derailleur · Original
Shimano Acera
Shifters · Original
Shimano ST-EF29-8R EZ-Fire
Headset · Original
1 1/8" threadless Ritchey LP Plus
Rims · Original
Alex DM-18

Based on the original build. Check fit and installed parts before ordering. Affiliate links may earn Velopedia a commission. As an Amazon Associate I earn from qualifying purchases.

Parts and service referenceQuick reference before buying parts

Archived specifications for reference. Check the fitted parts before ordering.

Front tire
26 x 1.95" Ritchey Speed Max
Drivetrain
8-speed
Bottom bracket / shell
Shimano BB-UN25
Campaign
Equipment inspection checks 12 checks based on 6 archived component groups Open equipment checksClose equipment checks
0 of 12 checked Progress stays in this browser for this record.

Checks selected from the archived equipment. Confirm what is fitted today. This is not a complete safety inspection; use the full inspection guide before test riding.

Full used-bike inspection guide →

Archived: Frame: TIG-welded · Fork: Spinner Grind 1, 75mm · Aluminum/magnesium, single crown

Archived: Fork: Spinner Grind 1, 75mm

Archived: Group: Mountain Mix · Shifters: Shimano ST-EF29-8R EZ-Fire · Front derailleur: Shimano FD-M330 · Rear derailleur: Shimano Acera · Crankset: Shimano FC-M340, 24/32/42 teeth · Bottom bracket: Shimano BB-UN25 · Rear cogs: 8-speed, 11 - 30 teeth · Chain: KMC IG-31, 1/2 x 3/32"

Archived: Brakes: Tektro aluminum brakes, Shimano Acera levers

Archived: Wheel size: 26" wheels · Rims: Alex DM-18 · Hubs: Front: Formula FM-31, Rear: Shimano FH-RM30 · Front tire: 26 x 1.95" Ritchey Speed Max

Controls and contact points

Archived: Headset: 1 1/8" threadless Ritchey LP Plus · Handlebar: Scott Comp Solution · Stem: Hsin Lung aluminum · Seatpost: HL-SP-233 · Saddle: Scott VC-2N · Pedals: Wellgo LU-982

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

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