Velopedia Bicycle Archive

2003 Norco Axia

Original specifications: Mountain Mix drivetrain · 700c wheels.

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At a glance

Model year
2003
Category
Hybrid
Sizes
14", 16", 18", 20", 22"
Colors
Pearl Blue
In this record
31 specifications · archived image
Archive ID
39015
Model history 10 other years
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Manufacturer catalog

Published sizes and colors

5 sizes · 1 color

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

Published sizes

14"16"18"20"22"

Published colors

Pearl Blue

Frameset

Frame ConstructionTIG-welded
Frame Material7005 aluminum, double-butted w/replaceable derailleur hanger
ForkRock Shox Metro
Fork MaterialAluminum/magnesium, single crown
Rear ShockN/A

Drivetrain

Component GroupMountain Mix
ShiftersShimano ST-C503A
Front DerailleurShimano FD-C510
Rear DerailleurShimano RD-C503
CranksetShimano Nexave C500, 28/38/48 teeth
Bottom BracketShimano BB-UN25
BB Shell Width68mm English
Rear Cogs8-speed, 11 - 32 teeth
ChainKMC Z72, 1/2 x 3/32"
PedalsAluminum

Brakes

BrakesTektro 836A Linear Pull brakes, Shimano Nexave 500 levers

Cockpit & Contact Points

Headset1 1/8" threaded CP
HandlebarAluminum, rise
Handlebar ExtensionsNot included
StemQuill
SaddleVelo VL-6025
SeatpostSuspension, micro-adjust

Wheels & Tires

HubsShimano Nexave C500
RimsAlex AL-DM18, 36-hole
SpokesChung Nan stainless steel, 14ga. (2.0mm) straight gauge
Spoke NipplesBrass nipples
Front Tire700 x 38c Kenda K-184 Anti-puncture
Wheel Size700c wheels

Parts & serviceability

Find replacement parts

3 top part searches
ChainMatching fit standard
KMC Z72, 1/2 x 3/32" Exact archived model
Front tireMatching fit standard
700 x 38c Kenda K-184 Anti-puncture Named tire and published size
Brake padsMatching fit standard
Linear-pull brake pads Published brake type — verify pad mounting style
More qualified parts (6)
Bottom bracketExact archived part
Shimano BB-UN25 Exact archived model
CranksetQualified part search
Shimano Nexave C500, 28/38/48 teeth Named archived component — verify exact version
Front derailleurExact archived part
Shimano FD-C510 Exact archived model
Rear derailleurExact archived part
Shimano RD-C503 Exact archived model
ShiftersExact archived part
Shimano ST-C503A Exact archived model
RimsQualified part search
Alex AL-DM18, 36-hole 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. Velopedia may also earn from qualifying retailer 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 →
  • FrameLook closely for dents and hairline cracks around welds, the head tube and bottom-bracket area. Cosmetic scratches matter less than a change in shape or a crack line.Inspect the frame and fork →
  • BrakesInspect pad condition, cable movement and the rim sidewalls or brake tracks for wear. A concave or heavily worn braking surface can mean the wheel also needs replacement.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 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 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: 2003 Norco Axia · Hybrid · Published sizes: 14", 16", 18", 20", 22"

Archived: Frame: TIG-welded · Fork: Rock Shox Metro · Aluminum/magnesium, single crown

Archived: Group: Mountain Mix · Shifters: Shimano ST-C503A · Front derailleur: Shimano FD-C510 · Rear derailleur: Shimano RD-C503 · Crankset: Shimano Nexave C500, 28/38/48 teeth · Bottom bracket: Shimano BB-UN25 · Rear cogs: 8-speed, 11 - 32 teeth · Chain: KMC Z72, 1/2 x 3/32"

Archived: Brakes: Tektro 836A Linear Pull brakes, Shimano Nexave 500 levers

Archived: Wheel size: 700c wheels · Rims: Alex AL-DM18, 36-hole · Hubs: Shimano Nexave C500 · Front tire: 700 x 38c Kenda K-184 Anti-puncture

Controls and contact points

Archived: Headset: 1 1/8" threaded CP · Handlebar: Aluminum, rise · Stem: Quill · Seatpost: Suspension, micro-adjust · Saddle: Velo VL-6025 · Pedals: Aluminum

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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