Velopedia Bicycle Archive

2008 Jamis Trail X 2.0 Womans

Original specifications: Shimano Acera · 8-speed · mechanical rear derailleur · 26" wheels · 31.25 lb published weight.

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At a glance

Model year
2008
Category
Mountain
Original MSRP
$345.00
Sizes
Womens 12", womens 14", womens 17.5"
Colors
Montery Blue
Weight
31.25 lb
In this record
27 specifications · archived image · original MSRP
Archive ID
12712
Original build7005 aluminum · Mountain Mix · 26" wheels

Historical catalog variants

Archived sizes and colors

3 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

womens 12"womens 14"womens 17.5"

Published colors

Montery Blue
View 3 archived size/color combinations
SizeColor
womens 12"Montery Blue
womens 14"Montery Blue
womens 17.5"Montery Blue

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

Frameset

Frame ConstructionTIG-welded
Frame Material7005 aluminum
ForkRST 191, 75mm travel
Fork MaterialSingle

Drivetrain

Component GroupMountain Mix
ShiftersShimano Acera
Front DerailleurShimano C051, top-pull/clamp-on 31.8mm
Rear DerailleurShimano Acera
CranksetSR XCC-100, 24/34/42 teeth
Bottom BracketSealed, 113mm spindle
BB Shell Width68mm English
CassetteShimano CS-HG30
Rear Cogs8-speed, 11 - 32 teeth
ChainShimano HG-40, 1/2 x 3/32"
PedalsPlatform

Brakes

BrakesAlloy linear brakes, Shimano levers

Cockpit & Contact Points

Headset1 1/8" threadless Aheadset
HandlebarJamis riser
Handlebar ExtensionsNot included
StemJamis alloy
SaddleJamis ATB
SeatpostJamis alloy micro-adjust, 27.2mm diameter

Wheels & Tires

HubsFormula Alloy QR
RimsWeinmann Zac 19, 32-hole
SpokesStainless steel, 14ga. (2.0mm)
Front Tire26 x 1.95" CST Racing Knobby
Wheel Size26" wheels

Gearing

Chainring ÷ rear sprocket

Lower ratios provide more mechanical advantage for climbing. Higher ratios turn the rear wheel farther with each crank revolution.

RPM
Theoretical speed from published tire dimensions; see the evidence note below.
Published build42/34/24T · 11–32T · 8-speed
Lowest0.75:1 Highest3.82:1 Total range509%
Estimated speed Lowest gear5.2 mph Highest gear26.5 mph

Estimate uses the published front tire 26×1.95 as a proxy, corroborated by the wheel size. Rear tire size is not published or verified. Approximate circumference; actual rollout varies with tire and pressure. Theoretical, not a maximum achievable speed.

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Parts & serviceability

Find replacement parts

Original specifications
Cassette · Original
Shimano CS-HG30
Rear derailleur · Original
Shimano Acera Search: Shimano Acera 8-speed mechanical rear derailleur
Shifters · Original
Shimano Acera Search: Shimano Acera 8-speed mechanical shifter
More parts (2)
Seatpost · Original
Jamis alloy micro-adjust, 27.2mm diameter
Hubs · Original
Formula Alloy QR

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.

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Bike-specific inspection checklist 20 checks based on 6 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: 2008 Jamis Trail X 2.0 Womans · Mountain bike, front suspension · Published sizes: Womens 12", womens 14", womens 17.5"

Archived: Frame: TIG-welded · Fork: RST 191, 75mm travel · Single

Archived: Fork: RST 191, 75mm travel

Archived: Group: Mountain Mix · Shifters: Shimano Acera · Front derailleur: Shimano C051, top-pull/clamp-on 31.8mm · Rear derailleur: Shimano Acera · Crankset: SR XCC-100, 24/34/42 teeth · Bottom bracket: Sealed, 113mm spindle · Cassette: Shimano CS-HG30 · Rear cogs: 8-speed, 11 - 32 teeth · Chain: Shimano HG-40, 1/2 x 3/32"

Archived: Brakes: Alloy linear brakes, Shimano levers

Archived: Wheel size: 26" wheels · Rims: Weinmann Zac 19, 32-hole · Hubs: Formula Alloy QR · Front tire: 26 x 1.95" CST Racing Knobby

Controls and contact points

Archived: Headset: 1 1/8" threadless Aheadset · Handlebar: Jamis riser · Stem: Jamis alloy · Seatpost: Jamis alloy micro-adjust, 27.2mm diameter · Saddle: Jamis ATB · Pedals: Platform

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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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