
Velopedia Bicycle Archive
2003 Specialized Vegas TJ
Original specifications: N/A drivetrain · 20" wheels · legacy reference geometry.
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At a glance
- Model year
- 2003
- Category
- BMX
- Original MSRP
- $630.00
- Sizes
- Pro XL
- Geometry
- Legacy reference
- In this record
- 22 specifications · archived image · original MSRP · geometry
- Archive ID
- 30192
Model history 1 other year
Original build4130 chromoly · 20" wheels
Frameset
| Frame Construction | TIG-welded |
|---|---|
| Frame Material | 4130 chromoly |
| Fork | Specialized |
| Fork Material | 4130 chromoly, unicrown crown |
Drivetrain
| Crankset | Specialized OS Cr-Mo, 44 teeth |
|---|---|
| Bottom Bracket | Specialized |
| BB Shell Width | American |
| Rear Cogs | 1-speed, 16 teeth |
| Chain | KMC K-710, 1/2 x 1/8" |
| Pedals | Specialized aluminum platform |
Brakes
| Brakes | Dia-Compe 990W rear brakes, Dia-Compe Tech 77 rear levers |
|---|
Cockpit & Contact Points
| Headset | 1 1/8" threadless Aheadset Tank FS |
|---|---|
| Handlebar | Specialized Cr-Mo |
| Stem | Specialized aluminum |
| Saddle | Specialized TJ |
| Seatpost | Specialized Cr-Mo, 30.9mm diameter |
Wheels & Tires
| Hubs | Front: Specialized Wide Load, Rear: Specialized Flip Side |
|---|---|
| Rims | Sun Rims Big City, 36-hole |
| Spokes | Stainless steel, 14ga. (2.0mm) straight gauge |
| Spoke Nipples | Brass nipples |
| Front Tire | 20 x 2.125" Specialized TJ |
| Wheel Size | 20" 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 Use these as a historical reference, not for size-specific fit.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 · 3 measurements
| Measurement | Legacy reference |
|---|---|
| Top tube | 533.4 mm |
| Head-tube angle | 74° |
| Seat-tube angle | 71° |
The preserved source contains one model-level geometry set without an identified frame size.
Parts & serviceability
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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: 2003 Specialized Vegas TJ · Freestyle/jumping · Published sizes: Pro XL
Frame and fork
Inspect the frame and fork →Archived: Frame: TIG-welded · Fork: Specialized · 4130 chromoly, unicrown crown
Drivetrain
Check drivetrain wear →Archived: Crankset: Specialized OS Cr-Mo, 44 teeth · Bottom bracket: Specialized · Rear cogs: 1-speed, 16 teeth · Chain: KMC K-710, 1/2 x 1/8"
Brakes
Inspect the brakes →Archived: Brakes: Dia-Compe 990W rear brakes, Dia-Compe Tech 77 rear levers
Wheels and tires
Check wheels and tires →Archived: Wheel size: 20" wheels · Rims: Sun Rims Big City, 36-hole · Hubs: Front: Specialized Wide Load, Rear: Specialized Flip Side · Front tire: 20 x 2.125" Specialized TJ
Controls and contact points
Archived: Headset: 1 1/8" threadless Aheadset Tank FS · Handlebar: Specialized Cr-Mo · Stem: Specialized aluminum · Seatpost: Specialized Cr-Mo, 30.9mm diameter · Saddle: Specialized TJ · Pedals: Specialized aluminum platform
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.




