Velopedia Bicycle Archive

2006 Scott Contessa 40

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

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At a glance

Archive #94146
Model year
2006
Category
Mountain
Original MSRP
$479.99
In this record
24 specifications · archived image · original MSRP
Model history 7 other years

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Identification clues

2006 archived details

Frame
6061 aluminum
Original equipment
Mountain Mix

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

Campaign
Original build6061 aluminum · Mountain Mix · 26" wheels

Frameset

Frame ConstructionTIG-welded
Frame Material6061 aluminum
ForkRock Shox Judy 1, 80mm travel
Fork MaterialAluminum/magnesium, single crown

Drivetrain

Component GroupMountain Mix
ShiftersShimano ST-EF35 EZ-Fire
Front DerailleurShimano FD-M410
Rear DerailleurShimano Alivio
CranksetShimano FC-M410, 24/32/42 teeth
Bottom BracketShimano BB-UN26
Rear Cogs8-speed, 11 - 30 teeth
ChainKMC Z72, 1/2 x 3/32"
PedalsWellgo LU-998-S

Brakes

BrakesScott Comp 70mm pads brakes, aluminum linear-pull levers

Cockpit & Contact Points

Headset1 1/8" integrated Ritchey
HandlebarScott Pilot Contessa
StemScott Elite
SaddleScott SCT-2
SeatpostAluminum micro-adjust

Wheels & Tires

HubsFront: Formula FM-31, Rear: Shimano FH-MC18
RimsAlex DM-18
SpokesChun Nan stainless steel, straight gauge
Front Tire26 x 2.00" Scott OXYD
Wheel Size26" wheels

Gearing

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

RPM

RPM = pedal turns per minute.

Published build42/32/24T · 11–30T · 8-speed
Lowest0.80:1 Highest3.82:1 Total range477%
Estimated speed At 90 RPM Lowest gear5.6 mph Highest gear26.6 mph

Uses front tire 26×2; rear size isn’t listed.

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
Chain · Original
KMC Z72

1/2 x 3/32"

Retailer offers
Front tire · Original
26 x 2.00" Scott OXYD Replacement search: 26x2 bicycle tire Before ordering: Check rim type and tire clearance.
Bottom bracket · Original
Shimano BB-UN26
More parts (6)Fewer parts
Pedals · Original
Wellgo LU-998-S
Crankset · Original
Shimano FC-M410

24/32/42 teeth

Front derailleur · Original
Shimano FD-M410
Rear derailleur · Original
Shimano Alivio
Shifters · Original
Shimano ST-EF35 EZ-Fire
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 2.00" Scott OXYD
Drivetrain
8-speed
Bottom bracket / shell
Shimano BB-UN26
Equipment inspection checks 11 checks based on 6 archived component groups Open equipment checksClose equipment checks
0 of 11 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: Rock Shox Judy 1, 80mm travel · Aluminum/magnesium, single crown

Archived: Fork: Rock Shox Judy 1, 80mm travel

Archived: Group: Mountain Mix · Shifters: Shimano ST-EF35 EZ-Fire · Front derailleur: Shimano FD-M410 · Rear derailleur: Shimano Alivio · Crankset: Shimano FC-M410, 24/32/42 teeth · Bottom bracket: Shimano BB-UN26 · Rear cogs: 8-speed, 11 - 30 teeth · Chain: KMC Z72, 1/2 x 3/32"

Archived: Brakes: Scott Comp 70mm pads brakes, aluminum linear-pull levers

Archived: Wheel size: 26" wheels · Rims: Alex DM-18 · Hubs: Front: Formula FM-31, Rear: Shimano FH-MC18 · Front tire: 26 x 2.00" Scott OXYD

Controls and contact points

Archived: Headset: 1 1/8" integrated Ritchey · Handlebar: Scott Pilot Contessa · Stem: Scott Elite · Seatpost: Aluminum micro-adjust · Saddle: Scott SCT-2 · Pedals: Wellgo LU-998-S

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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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