Velopedia Bicycle Archive
2002 Giant OCR Elite-1
Original specifications: Campagnolo Centaur Triple drivetrain · 700c wheels · legacy reference geometry.
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At a glance
- Model year
- 2002
- Category
- Road
- Original MSRP
- $2,000.00
- Sizes
- S, M, L
- Colors
- Black/Yellow
- Geometry
- Legacy reference
- In this record
- 27 specifications · archived image · original MSRP · geometry
- Archive ID
- 91702
Original buildAluxx SL aluminum · Campagnolo Centaur Triple · 700c wheels
Frameset
| Frame Construction | TIG-welded |
|---|---|
| Frame Material | Aluxx SL aluminum |
| Fork | Giant Composite Aero |
| Fork Material | Carbon fiber composite w/aluminum steerer, aero crown |
Drivetrain
| Component Group | Campagnolo Centaur Triple |
|---|---|
| Shifters | Campagnolo Centaur Ergo |
| Front Derailleur | Campagnolo Centaur, braze-on |
| Rear Derailleur | Campagnolo Centaur |
| Crankset | Campagnolo Centaur, 30/42/52 teeth |
| Bottom Bracket | Campagnolo Centaur |
| BB Shell Width | 68mm English |
| Rear Cogs | 10-speed, 13 - 26 teeth |
| Chain | Campagnolo, 1/2 x 3/32" |
| Pedals | Camagnolo Centaur ProFit |
Brakes
| Brakes | Campagnolo Centaur dual pivot brakes, Campagnolo Centaur Ergo levers |
|---|
Cockpit & Contact Points
| Headset | 1 1/8" threadless FSA integrated |
|---|---|
| Handlebar | Cinelli Altera |
| Handlebar Extensions | Not included |
| Stem | Giant Alloy/Carbon |
| Saddle | Selle Italia Max Flite Trans Am |
| Seatpost | Giant SL Composite Aero, 27.2mm diameter |
Wheels & Tires
| Hubs | Campagnolo Proton |
|---|---|
| Rims | Campagnolo Proton |
| Spokes | Campagnolo stainless steel, bladed |
| Spoke Nipples | Aluminum nipples |
| Front Tire | 700 x 28c Hutchinson Excel |
| Wheel Size | 700c wheels |
Geometry
Model-level measurements; the frame size was not recorded. Use these as a historical reference, not for size-specific fit.
Reference frame view
Select an available measurement to locate it on the frame.
All geometry measurementsLegacy reference · 5 measurements
| Measurement | Legacy reference |
|---|---|
| Top tube | 555 mm |
| Head-tube angle | 73° |
| Seat-tube angle | 73.3° |
| Chainstay / rear center | 417.8 mm |
| Wheelbase | 994.9 mm |
The preserved source contains one model-level geometry set without an identified frame size.
Gearing
Lower ratios provide more mechanical advantage for climbing. Higher ratios turn the rear wheel farther with each crank revolution.
Parts & serviceability
Find replacement parts

Hutchinson Blackbird All Season TLR Hookless Tire Black/Tan, 700x28
700x28
Replacement option · verify fit

Challenge Strada Pro Tubeless Tire Black, 700x28
700x28
Replacement option · verify fit
More parts (6)

Cervelo SP19 Carbon Seatpost Black, 27.2mm, 0mm offset, 350mm long
27.2mm, 0mm offset, 350mm long
Replacement option · verify fit
Based on the original build. Confirm the model, size and fit before ordering; installed parts may differ. 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.
Bike-specific inspection checklist 19 checks based on 5 archived component groups Open checklistClose checklist
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.
Identity and fit
Follow the full used-bike inspection order →Archived: 2002 Giant OCR Elite-1 · Road race & triathlon · Published sizes: S, M, L
Frame and fork
Inspect the frame and fork →Archived: Frame: TIG-welded · Fork: Giant Composite Aero · Carbon fiber composite w/aluminum steerer, aero crown
Drivetrain
Check drivetrain wear →Archived: Group: Campagnolo Centaur Triple · Shifters: Campagnolo Centaur Ergo · Front derailleur: Campagnolo Centaur, braze-on · Rear derailleur: Campagnolo Centaur · Crankset: Campagnolo Centaur, 30/42/52 teeth · Bottom bracket: Campagnolo Centaur · Rear cogs: 10-speed, 13 - 26 teeth · Chain: Campagnolo, 1/2 x 3/32"
Brakes
Inspect the brakes →Archived: Brakes: Campagnolo Centaur dual pivot brakes, Campagnolo Centaur Ergo levers
Wheels and tires
Check wheels and tires →Archived: Wheel size: 700c wheels · Rims: Campagnolo Proton · Hubs: Campagnolo Proton · Front tire: 700 x 28c Hutchinson Excel
Controls and contact points
Archived: Headset: 1 1/8" threadless FSA integrated · Handlebar: Cinelli Altera · Stem: Giant Alloy/Carbon · Seatpost: Giant SL Composite Aero, 27.2mm diameter · Saddle: Selle Italia Max Flite Trans Am · Pedals: Camagnolo Centaur ProFit
Before and during the test ride
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Specifications are presented as a reference. Components may vary by market, size, production run, or later manufacturer revisions.





