Velopedia Bicycle Archive

1993 Ritchey P-21 Team "WCS"

Original manufacturer specifications including Ritchey Logic/Shimano Deore XT drivetrain, 26" wheels, 21 lb published weight.

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What Velopedia knows

Model year
1993
Category
Mountain
Original MSRP
$2,700.00
Sizes
15, 16, 17, 18, 19, 20, 21, 22, 23
Weight
21 lb
Geometry
Legacy reference · Geometry context
Record coverage
24 preserved details · original MSRP · preserved geometry
Archive ID
41621
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Manufacturer catalog

Published sizes and colors

9 sizes

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

Published sizes

151617181920212223

Frameset

Frame ConstructionFillet brazed steel
Frame MaterialRitchey Logic "WCS" Prestige
ForkRitchey Logic/Prestige TB fillet

Drivetrain

Component GroupRitchey Logic/Shimano Deore XT
ShiftersShimano Deore XT thumbshifters
Front DerailleurShimano Deore XT
Rear DerailleurShimano Deore XT
CranksetRitchey Logic, silver, 26/36/46 teeth
Rear Cogs7-speed, 12 - 28 teeth
ChainSedis GT-7
PedalsShimano Deore XT or Shimano SPD M-525

Brakes

BrakesRitchey Logic cantilevers, silver brakes, levers

Cockpit & Contact Points

HandlebarRitchey Prolite "WCS"
StemRitchey Force Comp
SaddleRitchey Logic "WCS"
SeatpostRitchey FD Comp

Wheels & Tires

HubsFront: Shimano 600 Ultegra, Rear: Shimano Deore XT
RimsRitchey Vantage Pro WCS, 32-hole
Front Tire26 x 1.90" Ritchey Mega-Bite Z-Max Kevlar WCS
Wheel Size26" wheels

Historical reference geometry

Geometry

Legacy reference · 6 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 tube563.9 mm
Head-tube angle71.5°
Seat-tube angle74°
Chainstay / rear center426.7 mm
Wheelbase1056.6 mm
Fork offset / rake45.7 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Model-level historical reference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 71.5°, the head angle sits toward the steeper end among mountain geometries represented in Velopedia for this period. Its 74° seat angle is toward the steeper end among the same-period mountain references.

Compared with 849 distinct legacy mountain geometries from model years 1993–1995. Only angular measurements are used because the historical reference frame size is unidentified.
See it in periodOpen an immediate comparison with preserved 1993 mountain geometries. The source frame size remains unidentified.
See its 1993 geometry context

Parts & serviceability

Find replacement parts

3 top part searches
Front tireMatching fit standard
26x1.90" Ritchey Mega-Bite Z-Max Kevlar WCS Named tire and published size
SaddleQualified part search
Ritchey Logic "WCS" Named archived component — verify exact version
CranksetQualified part search
Ritchey Logic, silver, 26/36/46 teeth Named archived component — verify exact version
More qualified parts (6)
Front derailleurMatching configuration
Shimano Deore XT Interpreted as Shimano Deore XT · 7-speed · mechanical Named component · published drivetrain speed — verify exact version
Rear derailleurMatching configuration
Shimano Deore XT Interpreted as Shimano Deore XT · 7-speed · mechanical Named component · published drivetrain speed — verify exact version
ShiftersQualified part search
Shimano Deore XT thumbshifters Interpreted as Shimano Deore XT · 7-speed · mechanical Named component · published drivetrain speed — verify exact version
HandlebarQualified part search
Ritchey Prolite "WCS" Named archived component — verify dimensions
StemQualified part search
Ritchey Force Comp Named archived component — verify dimensions
SeatpostQualified part search
Ritchey FD Comp 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.

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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 →
  • DrivetrainShift through every gear under light load and measure chain wear. Confirm that the shifter, derailleur, chain and cassette belong to the same 7-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 19 checks based on 5 archived component groups Open checklistClose checklist
0 of 19 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: 1993 Ritchey P-21 Team "WCS" · Mountain bike, non-suspension · Published sizes: 15, 16, 17, 18, 19, 20, 21, 22, 23

Archived: Frame: Fillet brazed steel · Fork: Ritchey Logic/Prestige TB fillet

Archived: Group: Ritchey Logic/Shimano Deore XT · Shifters: Shimano Deore XT thumbshifters · Front derailleur: Shimano Deore XT · Rear derailleur: Shimano Deore XT · Crankset: Ritchey Logic, silver, 26/36/46 teeth · Rear cogs: 7-speed, 12 - 28 teeth · Chain: Sedis GT-7

Archived: Brakes: Ritchey Logic cantilevers, silver brakes, levers

Archived: Wheel size: 26" wheels · Rims: Ritchey Vantage Pro WCS, 32-hole · Hubs: Front: Shimano 600 Ultegra, Rear: Shimano Deore XT · Front tire: 26 x 1.90" Ritchey Mega-Bite Z-Max Kevlar WCS

Controls and contact points

Archived: Handlebar: Ritchey Prolite "WCS" · Stem: Ritchey Force Comp · Seatpost: Ritchey FD Comp · Saddle: Ritchey Logic "WCS" · Pedals: Shimano Deore XT or Shimano SPD M-525

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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