Velopedia Bicycle Archive
2005 Specialized Bighit FSR
Original specifications: Shimano Deore XT · 9-speed · mechanical rear derailleur · 24" wheels.
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At a glance
- Model year
- 2005
- Category
- Mountain
- Original MSRP
- $1,800.00
- Sizes
- S, M, L
- Colors
- Black
- In this record
- 27 specifications · archived image · original MSRP
- Archive ID
- 10587
Original buildA1 Premium aluminum · Downhill Mix · 24" wheels
Frameset
| Frame Construction | TIG-welded |
|---|---|
| Frame Material | A1 Premium aluminum |
| Fork | Manitou Stance Kingpin, 170mm |
| Fork Material | Aluminum/magnesium, dual crown |
| Rear Shock | Fox Vanilla R, ProPedal, 158-190mm |
Drivetrain
| Component Group | Downhill Mix |
|---|---|
| Shifters | Shimano Deore |
| Front Derailleur | Shimano Deore LX, bottom bracket mount/bottom pull |
| Rear Derailleur | Shimano Deore XT |
| Crankset | TruVativ Hussefelt, 24/36 teeth |
| Bottom Bracket | TruVativ Hussefelt |
| BB Shell Width | 73mm English |
| Rear Cogs | 9-speed, 11 - 34 teeth |
| Chain | Shimano CN-HG73, 1/2 x 3/32" |
| Pedals | Aluminum platform |
Brakes
| Brakes | Hayes HFX-9 front/Hayes HFX-9 Hydraulic Disc rear brakes, Hayes HFX-9 levers |
|---|
Cockpit & Contact Points
| Headset | 1 1/8" threadless chromoly |
|---|---|
| Handlebar | Specialized Demo |
| Stem | TruVativ Husselfelt |
| Saddle | Specialized Freeride |
| Seatpost | TruVativ XR, 30.9mm diameter |
Wheels & Tires
| Hubs | Front: Specialized Stout Disc, Rear: Specialized Stout bolt-on |
|---|---|
| Rims | Sun Rims Single Track, 36-hole |
| Spokes | Stainless steel, 14ga. (2.0mm) straight gauge |
| Spoke Nipples | Brass nipples |
| Front Tire | 24 x 2.30" Specialized Roller RS |
| Wheel Size | 24" wheels |
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
More parts (4)

ENVE Twin Bolt Seatpost - Zero Offset UD Carbon, 30.9x400mm
30.9x400mm
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 22 checks based on 6 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: 2005 Specialized Bighit FSR · Mountain bike, front & rear suspension · Published sizes: S, M, L
Frame and fork
Inspect the frame and fork →Archived: Frame: TIG-welded · Fork: Manitou Stance Kingpin, 170mm · Aluminum/magnesium, dual crown
Suspension
Evaluate the suspension →Archived: Fork: Manitou Stance Kingpin, 170mm · Rear shock: Fox Vanilla R, ProPedal, 158-190mm
Drivetrain
Check drivetrain wear →Archived: Group: Downhill Mix · Shifters: Shimano Deore · Front derailleur: Shimano Deore LX, bottom bracket mount/bottom pull · Rear derailleur: Shimano Deore XT · Crankset: TruVativ Hussefelt, 24/36 teeth · Bottom bracket: TruVativ Hussefelt · Rear cogs: 9-speed, 11 - 34 teeth · Chain: Shimano CN-HG73, 1/2 x 3/32"
Brakes
Inspect the brakes →Archived: Brakes: Hayes HFX-9 front/Hayes HFX-9 Hydraulic Disc rear brakes, Hayes HFX-9 levers
Wheels and tires
Check wheels and tires →Archived: Wheel size: 24" wheels · Rims: Sun Rims Single Track, 36-hole · Hubs: Front: Specialized Stout Disc, Rear: Specialized Stout bolt-on · Front tire: 24 x 2.30" Specialized Roller RS
Controls and contact points
Archived: Headset: 1 1/8" threadless chromoly · Handlebar: Specialized Demo · Stem: TruVativ Husselfelt · Seatpost: TruVativ XR, 30.9mm diameter · Saddle: Specialized Freeride · Pedals: Aluminum platform
Before and during the test ride
Follow the full used-bike inspection order →Have you owned this bike?Help document firsthand fit, ride and maintenance details that may no longer be available.
This archive record has limited published detail. Share what would help another rider understand how this model fit, rode and held up over time. Velopedia reviews every contribution before publication.
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Specifications are presented as a reference. Components may vary by market, size, production run, or later manufacturer revisions.





