Velopedia Bicycle Archive

2009 Jamis Commuter 4.0

Original specifications: Commuter Mix drivetrain · 700c wheels · 33.8 lb published weight.

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At a glance

Archive #18245
Model year
2009
Category
City & Commuter
Original MSRP
$1,050.00
Sizes
14.5", 16.5", 18.5", 20.5", 22"
Colors
Forrest Green/Bone
Weight
33.8 lb
In this record
27 specifications · archived image · original MSRP
Model history 1 other year

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Identification clues

2009 archived details

Published colors
Forrest Green/Bone
Frame
6061 aluminum
Original equipment
Commuter Mix

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

Campaign
Original build6061 aluminum · Commuter Mix · 700c wheels

Historical catalog variants

Archived sizes and colors

5 item records

Item-level catalog entries recovered from Velopedia’s original bicycle archive. They document how this model was listed historically; they do not identify the frame size associated with legacy reference geometry or indicate current availability.

Published sizes

14.5"16.5"18.5"20.5"22"

Published colors

Forrest Green/Bone
View 5 archived size/color combinations
SizeColor
14.5"Forrest Green/Bone
16.5"Forrest Green/Bone
18.5"Forrest Green/Bone
20.5"Forrest Green/Bone
22"Forrest Green/Bone

Historical catalog evidence. Exact specifications and naming may vary by market, production run or manufacturer revision.

Frameset

Frame ConstructionTIG-welded
Frame Material6061 aluminum
ForkJamis City/Cross
Fork MaterialAluminum, unicrown crown

Drivetrain

Component GroupCommuter Mix
ShiftersShimano SL-S500
Front DerailleurShimano R440
Rear DerailleurShimano CT-S500 tensioner
CranksetFSA Vero Compact, 34/48 teeth
Bottom BracketSealed cartridge, 110.5mm spindle
BB Shell Width68mm
CassetteShimano CS-S500
Rear Cogs8-speed internal, 18 teeth
ChainKMC Z9000
PedalsAlloy toe-clip compatible

Brakes

BrakesShimano M416 Mechanical Disc w/6" rotors brakes, Tektro levers

Cockpit & Contact Points

Headset1 1/8" Slimstack
HandlebarClassic swept-back
Handlebar ExtensionsNot included
StemSatori adjustable
SaddleJamis Urban
SeatpostAlloy Suspension Micro Adjust, 27.2mm diameter

Wheels & Tires

HubsFront: Shimano Alfine Dynamo centerlock disc, Rear: Shimano Alfine 8 disc
RimsWeinmann Zac 2000, 36-hole
SpokesStainless, 14ga. (2.0mm)
Front Tire700 x 32c Vittoria Adventure Touring
Wheel Size700c wheels

Gearing

Original gearing is incomplete. Enter your setup to calculate ratios and cadence speeds.

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Gears

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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
700 x 32c Vittoria Adventure Touring
Retailer offers
Other replacement options (1)
Seatpost · Original
Alloy Suspension Micro Adjust

27.2mm diameter

Retailer offers
Cassette · Original
Shimano CS-S500
More parts (2)Fewer parts
Crankset · Original
FSA Vero Compact

34/48 teeth

Shifters · Original
Shimano SL-S500

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
700 x 32c Vittoria Adventure Touring
Drivetrain
8-speed
Seatpost diameter
27.2 mm
Bottom bracket / shell
Sealed cartridge, 110.5mm spindle · 68mm
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Archived: Frame: TIG-welded · Fork: Jamis City/Cross · Aluminum, unicrown crown

Archived: Group: Commuter Mix · Shifters: Shimano SL-S500 · Front derailleur: Shimano R440 · Rear derailleur: Shimano CT-S500 tensioner · Crankset: FSA Vero Compact, 34/48 teeth · Bottom bracket: Sealed cartridge, 110.5mm spindle · Cassette: Shimano CS-S500 · Rear cogs: 8-speed internal, 18 teeth · Chain: KMC Z9000

Archived: Brakes: Shimano M416 Mechanical Disc w/6" rotors brakes, Tektro levers

Archived: Wheel size: 700c wheels · Rims: Weinmann Zac 2000, 36-hole · Hubs: Front: Shimano Alfine Dynamo centerlock disc, Rear: Shimano Alfine 8 disc · Front tire: 700 x 32c Vittoria Adventure Touring

Controls and contact points

Archived: Headset: 1 1/8" Slimstack · Handlebar: Classic swept-back · Stem: Satori adjustable · Seatpost: Alloy Suspension Micro Adjust, 27.2mm diameter · Saddle: Jamis Urban · Pedals: Alloy toe-clip compatible

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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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