Velopedia Bicycle Archive

2005 Iron Horse MKIII Team

Original manufacturer specifications including Mountain Mix drivetrain, 26" wheels, geometry for 1 published size.

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What Velopedia knows

Model year
2005
Category
Mountain
Sizes
15", 17", 19", 21"
Geometry
Legacy reference · Geometry context
Record coverage
28 preserved details · archived image · preserved geometry
Archive ID
93570
Model history 1 other year
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Manufacturer catalog

Published sizes and colors

4 sizes

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

Published sizes

15"17"19"21"

Frameset

Frame ConstructionTIG-welded
Frame Material7005 aluminum, butted
ForkManitou Nixon Platinum, 145mm travel
Fork MaterialDual
Rear ShockProgressive 5th Element Air, 5" travel

Drivetrain

Component GroupMountain Mix
ShiftersSRAM X.9
Front DerailleurShimano Hone
Rear DerailleurSRAM ESP X.0
CranksetTruVativ Stylo Team, 22/32/44 teeth
Bottom BracketTruVativ Giga X Drive
Rear Cogs9-speed, 11 - 32 teeth
ChainShimano CN-HG73, 1/2 x 3/32"
PedalsCrank Brothers Candy

Brakes

BrakesHayes El Camino brakes, Hayes El Camino levers

Cockpit & Contact Points

Headset1 1/8" FSA Orbit Z
HandlebarEaston EA70
Handlebar ExtensionsN/A
StemEaston EA70
SaddleFi'zi:k Nisene, Ti rails
SeatpostThomson Elite, 27.0mm diameter

Wheels & Tires

HubsMavic Crossmax XL
RimsMavic Crossmax XL
SpokesMavic Zicral, bladed
Front Tire26 x 1.95" Maxxis Hansventure
Wheel Size26" wheels

Historical reference geometry

Geometry

Legacy reference · 5 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 tube571.5 mm
Head-tube angle70°
Seat-tube angle73.5°
Chainstay / rear center429.3 mm
Wheelbase1082 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Model-level historical reference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 70°, the head angle sits somewhat slacker than typical among mountain geometries represented in Velopedia for this period. Its 73.5° seat angle is toward the steeper end among the same-period mountain references.

Compared with 261 distinct legacy mountain geometries from model years 2003–2006. Only angular measurements are used because the historical reference frame size is unidentified.
See it in periodOpen an immediate comparison with preserved 2005 mountain geometries. The source frame size remains unidentified.
See its 2005 geometry context

Parts & serviceability

Find replacement parts

3 top part searches
ChainExact archived part
Shimano CN-HG73, 1/2 x 3/32" Exact archived model
Front tireMatching fit standard
26x1.95" Maxxis Hansventure Named tire and published size
Front derailleurMatching configuration
Shimano Hone Interpreted as Shimano Hone · 9-speed · mechanical Named component · published drivetrain speed — verify exact version
More qualified parts (6)
HandlebarQualified part search
Easton EA70 Named archived component — verify dimensions
StemQualified part search
Easton EA70 Named archived component — verify dimensions
SeatpostQualified part search
Thomson Elite, 27.0mm diameter Named archived component — verify dimensions
HeadsetQualified part search
1 1/8" FSA Orbit Z Named archived component — verify dimensions
RimsQualified part search
Mavic Crossmax XL Named archived component — verify dimensions
HubsQualified part search
Mavic Crossmax XL 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 →
  • 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 →
  • 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 and shock were last serviced. Check the stanchions for damage, look for oil at the seals, cycle both units through their travel and test the suspension pivots for 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 9-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 22 checks based on 6 archived component groups Open checklistClose checklist
0 of 22 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: 2005 Iron Horse MKIII Team · Mountain bike, front & rear suspension · Published sizes: 15", 17", 19", 21"

Archived: Frame: TIG-welded · Fork: Manitou Nixon Platinum, 145mm travel · Dual

Archived: Fork: Manitou Nixon Platinum, 145mm travel · Rear shock: Progressive 5th Element Air, 5" travel

Archived: Group: Mountain Mix · Shifters: SRAM X.9 · Front derailleur: Shimano Hone · Rear derailleur: SRAM ESP X.0 · Crankset: TruVativ Stylo Team, 22/32/44 teeth · Bottom bracket: TruVativ Giga X Drive · Rear cogs: 9-speed, 11 - 32 teeth · Chain: Shimano CN-HG73, 1/2 x 3/32"

Archived: Brakes: Hayes El Camino brakes, Hayes El Camino levers

Archived: Wheel size: 26" wheels · Rims: Mavic Crossmax XL · Hubs: Mavic Crossmax XL · Front tire: 26 x 1.95" Maxxis Hansventure

Controls and contact points

Archived: Headset: 1 1/8" FSA Orbit Z · Handlebar: Easton EA70 · Stem: Easton EA70 · Seatpost: Thomson Elite, 27.0mm diameter · Saddle: Fi'zi:k Nisene, Ti rails · Pedals: Crank Brothers Candy

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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