Velopedia Bicycle Archive

2004 Burley Hepcat

Original manufacturer specifications including Recumbent Mix drivetrain, Front: 20", Rear: 26" wheels.

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What Velopedia knows

Model year
2004
Category
Recumbent
Sizes
Medium/large (40.5" - 47.5" inseam), small/medium (36.75" - 43.5" inseam)
Colors
Graphite
Record coverage
28 preserved details · archived image
Archive ID
92593
Model history 4 other years

Manufacturer catalog

Published sizes and colors

2 sizes · 1 color

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

Published sizes

Medium/large (40.5" - 47.5" inseam)small/medium (36.75" - 43.5" inseam)

Published colors

Graphite

Frameset

Frame ConstructionTIG-welded
Frame Material4130 chromoly
ForkBurley SupaLite Alloy
Fork MaterialAluminum, unicrown crown
Rear ShockN/A

Drivetrain

Component GroupRecumbent Mix
ShiftersShimano SL-R440
Front DerailleurShimano FD-R443, clamp-on
Rear DerailleurShimano Deore XT SGS
CranksetShimano 105 Hollowtech, 30/42/53 teeth
Bottom BracketShimano 105, 118.5mm spindle
BB Shell Width68mm English
Rear Cogs9-speed, 11 - 32 teeth
ChainSunrace CN99, 1/2 x 3/32"
PedalsWellgo LU-946A

Brakes

BrakesShimano BR-M475 Mechanical Disc brakes, Shimano M475 levers

Cockpit & Contact Points

Headset1 1/8" threadless Cane Creek STS
HandlebarBurley AC Bar
Handlebar ExtensionsN/A
StemN/A
SaddleBurley Megadjust Cromo frame
SeatpostN/A

Wheels & Tires

RimsVelocity Thoracian
Front TireFront: 20 x 1 1/8" Continental Grand Prix, Rear: 26 x 1.00" Continental Grand Prix
Wheel SizeFront: 20", Rear: 26" wheels

Parts & serviceability

Find replacement parts

3 top part searches
Brake padsExact archived part
Shimano BR-M475 Mechanical Disc brakes Brake model identified — verify pad shape
PedalsExact archived part
Wellgo LU-946A Exact archived model
CranksetQualified part search
Shimano 105 Hollowtech, 30/42/53 teeth Named archived component — verify exact version
More qualified parts (5)
Front derailleurExact archived part
Shimano FD-R443, clamp-on Exact archived model
Rear derailleurMatching configuration
Shimano Deore XT SGS Interpreted as Shimano Deore XT · 9-speed · mechanical Named component · published drivetrain speed — verify exact version
ShiftersExact archived part
Shimano SL-R440 Exact archived model
HeadsetQualified part search
1 1/8" threadless Cane Creek STS Named archived component — verify dimensions
RimsQualified part search
Velocity Thoracian 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 →
  • BrakesMake sure both cables move freely and the calipers release cleanly. Check pad thickness, rotor wear and rotor alignment.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 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 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: 2004 Burley Hepcat · Recumbent · Published sizes: Medium/large (40.5" - 47.5" inseam), small/medium (36.75" - 43.5" inseam)

Archived: Frame: TIG-welded · Fork: Burley SupaLite Alloy · Aluminum, unicrown crown

Archived: Group: Recumbent Mix · Shifters: Shimano SL-R440 · Front derailleur: Shimano FD-R443, clamp-on · Rear derailleur: Shimano Deore XT SGS · Crankset: Shimano 105 Hollowtech, 30/42/53 teeth · Bottom bracket: Shimano 105, 118.5mm spindle · Rear cogs: 9-speed, 11 - 32 teeth · Chain: Sunrace CN99, 1/2 x 3/32"

Archived: Brakes: Shimano BR-M475 Mechanical Disc brakes, Shimano M475 levers

Archived: Wheel size: Front: 20", Rear: 26" wheels · Rims: Velocity Thoracian · Front tire: Front: 20 x 1 1/8" Continental Grand Prix, Rear: 26 x 1.00" Continental Grand Prix

Controls and contact points

Archived: Headset: 1 1/8" threadless Cane Creek STS · Handlebar: Burley AC Bar · Saddle: Burley Megadjust Cromo frame · Pedals: Wellgo LU-946A

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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