Velopedia Bicycle Archive

1998 Spooky Darkside XTR

Original specifications: Shimano XTR drivetrain · 26" wheels · legacy reference geometry.

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At a glance

Model year
1998
Category
Mountain
Original MSRP
$3,000.00
Sizes
12", 14.5", 17", 19", 21"
Colors
Black, White
Geometry
Legacy reference
In this record
27 specifications · original MSRP · geometry
Archive ID
70888
Model history 2 other years
Original buildEaston Elite · Shimano XTR · 26" wheels

Manufacturer catalog

Published sizes and colors

5 sizes · 2 colors

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

Published sizes

12"14.5"17"19"21"

Published colors

BlackWhite

Frameset

Frame ConstructionTIG-welded
Frame MaterialEaston Elite
ForkMarzocchi Bomber Z-2
Fork MaterialAluminum, triple-clamp crown

Drivetrain

Component GroupShimano XTR
ShiftersShimano XTR RapidFire SL
Front DerailleurShimano XTR, top-pull
Rear DerailleurShimano XTR SGS
CranksetShimano XTR M950, 24/34/46 teeth
Bottom BracketShimano BB-M950, 112mm spindle
BB Shell Width73mm English
Rear Cogs8-speed, 12 - 28 teeth
ChainShimano CN-IG90, 1/2 x 3/32"
PedalsSpeedplay Frog

Brakes

BrakesShimano XTR V-Brake brakes, Shimano XTR levers

Cockpit & Contact Points

Headset1 1/8" threadless Chris King NoThreadSet
HandlebarAzonic
Handlebar ExtensionsNot included
StemRingle Zooka
SaddleSelle Italia Flite
SeatpostRingle Moby, 26.8mm diameter

Wheels & Tires

HubsRingle Ti-Ti
RimsSun Rims CR18, 32-hole
SpokesDT stainless steel, 2.0mm double-butted
Spoke NipplesAlloy nipples
Front Tire26 x 2.125" IRC PiranhaPro
Wheel Size26" wheels

Geometry

Legacy reference · 6 measurements

Model-level measurements; the frame size was not recorded. Use these as a historical reference, not for size-specific fit.

All geometry measurementsLegacy reference · 6 measurements
MeasurementLegacy reference
Top tube590.5 mm
Head-tube angle71.5°
Seat-tube angle73°
Chainstay / rear center419.1 mm
Wheelbase1059.2 mm
Fork offset / rake40.6 mm

The preserved source contains one model-level geometry set without an identified frame size.

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 build46/34/24T · 12–28T · 8-speed
Lowest0.86:1 Highest3.83:1 Total range447%
Estimated speed Lowest gear6.0 mph Highest gear27.0 mph

Estimate uses the published front tire 26×2.125 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.

Bike-specific inspection checklist 20 checks based on 6 archived component groups Open checklistClose checklist
0 of 20 checked Progress stays in this browser for this bike.

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: 1998 Spooky Darkside XTR · Mountain bike, front suspension · Published sizes: 12", 14.5", 17", 19", 21"

Archived: Frame: TIG-welded · Fork: Marzocchi Bomber Z-2 · Aluminum, triple-clamp crown

Archived: Fork: Marzocchi Bomber Z-2

Archived: Group: Shimano XTR · Shifters: Shimano XTR RapidFire SL · Front derailleur: Shimano XTR, top-pull · Rear derailleur: Shimano XTR SGS · Crankset: Shimano XTR M950, 24/34/46 teeth · Bottom bracket: Shimano BB-M950, 112mm spindle · Rear cogs: 8-speed, 12 - 28 teeth · Chain: Shimano CN-IG90, 1/2 x 3/32"

Archived: Brakes: Shimano XTR V-Brake brakes, Shimano XTR levers

Archived: Wheel size: 26" wheels · Rims: Sun Rims CR18, 32-hole · Hubs: Ringle Ti-Ti · Front tire: 26 x 2.125" IRC PiranhaPro

Controls and contact points

Archived: Headset: 1 1/8" threadless Chris King NoThreadSet · Handlebar: Azonic · Stem: Ringle Zooka · Seatpost: Ringle Moby, 26.8mm diameter · Saddle: Selle Italia Flite · Pedals: Speedplay Frog

Before and during the test ride

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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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