Velopedia Bicycle Archive

1998 Rocky Mountain Hammer Race

Original manufacturer specifications including Mountain Mix drivetrain, 26" wheels, 26.2 lb published weight.

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What Velopedia knows

Model year
1998
Category
Mountain
Original MSRP
$1,099.00
Sizes
14.5", 16", 17.5", 18.5", 19.5", 20"
Colors
Black
Weight
26.2 lb
Geometry
Legacy reference · Geometry context
Record coverage
31 preserved details · archived image · original MSRP · preserved geometry
Archive ID
71880
Model history 5 other years

Manufacturer catalog

Published sizes and colors

6 sizes · 1 color

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

Published sizes

14.5"16"17.5"18.5"19.5"20"

Published colors

Black

Frameset

Frame ConstructionWelded
Frame MaterialChromoly, double-butted
ForkRock Shox Judy T2
Fork MaterialAluminum/magnesium, triple-clamp crown
Rear ShockN/A

Drivetrain

Component GroupMountain Mix
ShiftersShimano Deore LX RapidFire SL
Front DerailleurShimano Deore XT, top-pull/clamp-on 31.8mm
Rear DerailleurShimano Deore XT SGS
CranksetRace Face Turbine LP, 22/32/42 teeth
Bottom BracketShimano BB-UN52
Rear Cogs8-speed, 11 - 30 teeth
ChainTaya TB-600, 1/2 x 3/32"
PedalsRitchey Logic

Brakes

BrakesAvid 1D-20 brakes, Avid SD-2.0 L levers

Cockpit & Contact Points

Headset1 1/8" threadless Ritchey Logic Expert
HandlebarRMB aluminum
Handlebar ExtensionsNot included
StemRitchey CompLite
SaddleSelle Italia Nitrox PD
SeatpostRitchey Expert

Wheels & Tires

HubsShimano Deore LX
RimsSun Rims CR18
SpokesDT stainless steel, 2.0mm straight gauge
Front TireFront: 26 x 1.95" WTB VelociRaptor 44/50, Rear: 26 x 1.95" WTB VelociRaptor 44/50 kevlar
Wheel Size26" wheels

Historical reference geometry

Geometry

Legacy reference · 4 measurements

Historical model-level geometry recovered from Velopedia’s original archive database. The source does not identify which listed frame size this reference describes, so fit interpretation is intentionally limited and no size-normalized Archive Context is generated.

MeasurementLegacy reference
Top tube580 mm
Head-tube angle71°
Seat-tube angle73.5°
Fork offset / rake40.6 mm

Geometry source: Historical archive database — model-level reference geometry. The historical source provides one model-level geometry set and does not identify the corresponding frame size.

Geometry tools

Explore this historical geometry

Model-level historical reference

Period context: At 71°, the head angle sits close to the middle of the group among mountain geometries represented in Velopedia for this period. Its 73.5° seat angle is somewhat steeper than typical among the same-period mountain references.

Compared with 1362 distinct legacy mountain geometries from model years 1996–2000. Only angular measurements are used because the historical reference frame size is unidentified.

Parts & serviceability

Find replacement parts

3 top part searches
Bottom bracketExact archived part
Shimano BB-UN52 Exact archived model
PedalsQualified part search
Ritchey Logic Named archived component — verify exact version
SaddleQualified part search
Selle Italia Nitrox PD Named archived component — verify exact version
More qualified parts (6)
CranksetQualified part search
Race Face Turbine LP, 22/32/42 teeth Named archived component — verify exact version
Rear derailleurMatching configuration
Shimano Deore XT SGS Interpreted as Shimano Deore XT · 8-speed · mechanical Named component · published drivetrain speed — verify exact version
ShiftersQualified part search
Shimano Deore LX RapidFire SL Interpreted as Shimano Deore LX · 8-speed · mechanical Named component · published drivetrain speed — verify exact version
StemQualified part search
Ritchey CompLite Named archived component — verify dimensions
SeatpostQualified part search
Ritchey Expert Named archived component — verify dimensions
HeadsetQualified part search
1 1/8" threadless Ritchey Logic Expert Named archived component — verify dimensions

Searches use the archived manufacturer specification, not the components currently installed on a particular bicycle. Confirm the exact model, size and fit before ordering. As an Amazon Associate I earn from qualifying purchases. Velopedia may also earn from qualifying eBay purchases. Commercial relationships do not influence Archive specifications or analysis.

Used-bike inspection

If you’re buying this bike used

Before any test ride: both brakes should stop the bike firmly and release cleanly; both wheels should run true and be securely attached; tires should have no casing damage; and the headset, handlebar, stem, cranks and pedals should have no looseness or play.

Follow the full used-bike inspection order →
  • FrameCheck paint chips, vent holes and the inside of the seat tube for corrosion. Also look for dents, bent tubes and cracking around welded or brazed joints.Inspect the frame and fork →
  • BrakesTest each brake separately and confirm it stops firmly and releases cleanly. Inspect the pads and braking surfaces for wear or contamination, and check the cables or hoses for damage.Inspect the brakes →
  • SuspensionAsk when the fork was last serviced. Check the stanchions for damage, look for oil at the seals and make sure the fork moves smoothly without bushing play.Evaluate the suspension →
  • DrivetrainShift through every gear under light load and measure chain wear. Confirm that the shifter, derailleur, chain and cassette belong to the same 8-speed system.Check drivetrain wear →
  • Wheels & tiresSpin both wheels and watch the rims for side-to-side or vertical movement. Check for dents, cracks, loose or uneven spokes and hub play, then inspect both tire casings for cuts, cracking or exposed threads.Check wheels and tires →
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 Rocky Mountain Hammer Race · Mountain bike, front suspension · Published sizes: 14.5", 16", 17.5", 18.5", 19.5", 20"

Archived: Frame: Welded · Fork: Rock Shox Judy T2 · Aluminum/magnesium, triple-clamp crown

Archived: Fork: Rock Shox Judy T2

Archived: Group: Mountain Mix · Shifters: Shimano Deore LX RapidFire SL · Front derailleur: Shimano Deore XT, top-pull/clamp-on 31.8mm · Rear derailleur: Shimano Deore XT SGS · Crankset: Race Face Turbine LP, 22/32/42 teeth · Bottom bracket: Shimano BB-UN52 · Rear cogs: 8-speed, 11 - 30 teeth · Chain: Taya TB-600, 1/2 x 3/32"

Archived: Brakes: Avid 1D-20 brakes, Avid SD-2.0 L levers

Archived: Wheel size: 26" wheels · Rims: Sun Rims CR18 · Hubs: Shimano Deore LX · Front tire: Front: 26 x 1.95" WTB VelociRaptor 44/50, Rear: 26 x 1.95" WTB VelociRaptor 44/50 kevlar

Controls and contact points

Archived: Headset: 1 1/8" threadless Ritchey Logic Expert · Handlebar: RMB aluminum · Stem: Ritchey CompLite · Seatpost: Ritchey Expert · Saddle: Selle Italia Nitrox PD · Pedals: Ritchey Logic

Before and during the test ride

Follow the full used-bike inspection order →

Build relationships are limited to the archived manufacturer specifications. Confirm exact fit and standards before ordering parts or performing service.

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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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