Velopedia Bicycle Archive

1993 Norco Bush Pilot

Original specifications: Shimano Altus C10 drivetrain · geometry for 1 published size.

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At a glance

Model year
1993
Category
Mountain
Original MSRP
$319.00
Sizes
14, 16, 18, 20, 22. Womens: 18, 20.
Geometry
Legacy reference · Geometry context
In this record
22 specifications · original MSRP · geometry
Archive ID
42839
Model history 5 other years
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Manufacturer catalog

Published sizes and colors

6 sizes

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

Published sizes

1416182022. Womens: 1820.

Frameset

Frame ConstructionTIG-welded steel
Frame MaterialChrome-moly OS
ForkChrome-moly unicrown

Drivetrain

Component GroupShimano Altus C10
ShiftersShimano Altus C10 Rapidfire
Front DerailleurShimano Altus C10
Rear DerailleurShimano Altus C10
CranksetShimano Altus C10, 28/38/48 teeth
Rear Cogs7-speed, 13 - 30 teeth
ChainShimano Hyperglide
PedalsResin ATB

Brakes

BrakesShimano Altus C10 brakes, levers

Cockpit & Contact Points

HandlebarATB racing
StemHi-rise ATB
SaddleATB wide
Seatpost300mm steel

Wheels & Tires

HubsShimano alloy
RimsAraya MP-22, 36-hole
Front TireAtb

Historical reference geometry

Geometry

Legacy reference · 6 measurements

This historical geometry describes the model, but the original source does not identify its frame size. Use it as a period reference, not a size-specific fit comparison.

MeasurementLegacy reference
Top tube541 mm
Head-tube angle71°
Seat-tube angle73.8°
Chainstay / rear center439.4 mm
Wheelbase1054.1 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Model-level historical reference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°, the head angle sits close to the middle of the group among mountain geometries represented in Velopedia for this period. Its 73.8° 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 Only angular measurements are used because the historical reference frame size is unidentified.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
CranksetQualified part search
Shimano Altus C10, 28/38/48 teeth Named archived component — verify exact version
Front derailleurMatching configuration
Shimano Altus C10 Interpreted as Shimano Altus · 7-speed · mechanical Named component · published drivetrain speed — verify exact version
Rear derailleurMatching configuration
Shimano Altus C10 Interpreted as Shimano Altus · 7-speed · mechanical Named component · published drivetrain speed — verify exact version
More qualified parts (1)
ShiftersQualified part search
Shimano Altus C10 Rapidfire Interpreted as Shimano Altus · 7-speed · mechanical Named component · published drivetrain speed — verify exact version

Searches use the archived manufacturer specification, not the components currently installed on a particular bicycle. Confirm the exact model, size and fit before ordering. Velopedia may 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 Norco Bush Pilot · Mountain bike, non-suspension · Published sizes: 14, 16, 18, 20, 22. Womens: 18, 20.

Archived: Frame: TIG-welded steel · Fork: Chrome-moly unicrown

Archived: Group: Shimano Altus C10 · Shifters: Shimano Altus C10 Rapidfire · Front derailleur: Shimano Altus C10 · Rear derailleur: Shimano Altus C10 · Crankset: Shimano Altus C10, 28/38/48 teeth · Rear cogs: 7-speed, 13 - 30 teeth · Chain: Shimano Hyperglide

Archived: Brakes: Shimano Altus C10 brakes, levers

Archived: Rims: Araya MP-22, 36-hole · Hubs: Shimano alloy · Front tire: ATB

Controls and contact points

Archived: Handlebar: ATB racing · Stem: Hi-rise ATB · Seatpost: 300mm steel · Saddle: ATB wide · Pedals: Resin ATB

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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