Estimate uses the published front tire 26×2.3 as a proxy, corroborated by the wheel size. Rear tire size is not published or verified. Approximate circumference; actual rollout varies with tire and pressure. Theoretical, not a maximum achievable speed.
Velopedia Bicycle Archive
2008 Jamis Dakar XAM 1.0
Original specifications: Shimano Deore XT · 9-speed · mechanical rear derailleur · 26" wheels · 35 lb published weight.
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At a glance
- Model year
- 2008
- Category
- Mountain
- Original MSRP
- $2,200.00
- Sizes
- 15", 17", 19", 21"
- Colors
- Dirt
- Weight
- 35 lb
- In this record
- 27 specifications · archived image · original MSRP
- Archive ID
- 12697
Model history 2 other years
Original build7005 aluminum · Mountain Mix · 26" wheels
Frameset
| Frame Construction | TIG-welded |
|---|---|
| Frame Material | 7005 aluminum |
| Fork | Marzocchi 55 TST2 |
| Fork Material | Single |
| Rear Shock | Fox DHX Air 4.0, 150mm travel |
Drivetrain
| Component Group | Mountain Mix |
|---|---|
| Shifters | Shimano Deore |
| Front Derailleur | Shimano Deore, 34.9mm clamp |
| Rear Derailleur | Shimano XT |
| Crankset | Shimano Deore, 22/32/44 teeth |
| Bottom Bracket | Shimano Integrated |
| Cassette | SRAM PowerGlide 950 |
| Rear Cogs | 9-speed, 11 - 34 teeth |
| Chain | SRAM PC-971, 1/2 X 3/32" |
| Pedals | FPD Clipless |
Brakes
| Brakes | Avid Juicy 3 Hydraulic Disc w/ 7" Rotor front/Avid Juicy 3 Hydraulic Disc w/ 6" Rotor rear brakes, Avid Juicy 3 levers |
|---|
Cockpit & Contact Points
| Headset | 1 1/8" threadless Aheadset |
|---|---|
| Handlebar | Easton EA50 |
| Handlebar Extensions | Not included |
| Stem | Easton Vice |
| Saddle | WTB Rocket V Como |
| Seatpost | Easton EA50, 31.6mm diameter |
Wheels & Tires
| Hubs | Front: Formula DH DC-91, QR-20 axle, Rear: Formula DH DC36 |
|---|---|
| Rims | Mavic XM 317, 32-hole |
| Spokes | Stainless steel, 14ga. (2.0mm) |
| Front Tire | 26 x 2.30" WTB Prowler SS |
| Wheel Size | 26" wheels |
Gearing
Lower ratios provide more mechanical advantage for climbing. Higher ratios turn the rear wheel farther with each crank revolution.
Parts & serviceability
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More parts (6)
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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: 2008 Jamis Dakar XAM 1.0 · Mountain bike, front & rear suspension · Published sizes: 15", 17", 19", 21"
Frame and fork
Inspect the frame and fork →Archived: Frame: TIG-welded · Fork: Marzocchi 55 TST2 · Single
Suspension
Evaluate the suspension →Archived: Fork: Marzocchi 55 TST2 · Rear shock: Fox DHX Air 4.0, 150mm travel
Drivetrain
Check drivetrain wear →Archived: Group: Mountain Mix · Shifters: Shimano Deore · Front derailleur: Shimano Deore, 34.9mm clamp · Rear derailleur: Shimano XT · Crankset: Shimano Deore, 22/32/44 teeth · Bottom bracket: Shimano Integrated · Cassette: SRAM PowerGlide 950 · Rear cogs: 9-speed, 11 - 34 teeth · Chain: SRAM PC-971, 1/2 x 3/32"
Brakes
Inspect the brakes →Archived: Brakes: Avid Juicy 3 Hydraulic Disc w/ 7" Rotor front/Avid Juicy 3 Hydraulic Disc w/ 6" Rotor rear brakes, Avid Juicy 3 levers
Wheels and tires
Check wheels and tires →Archived: Wheel size: 26" wheels · Rims: Mavic XM 317, 32-hole · Hubs: Front: Formula DH DC-91, QR-20 axle, Rear: Formula DH DC36 · Front tire: 26 x 2.30" WTB Prowler SS
Controls and contact points
Archived: Headset: 1 1/8" threadless Aheadset · Handlebar: Easton EA50 · Stem: Easton Vice · Seatpost: Easton EA50, 31.6mm diameter · Saddle: WTB Rocket V Como · Pedals: FPD Clipless
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.





