Lowest0.69:1
Highest3.82:1
Total range555%
Estimated speed At 90 RPM
Lowest gear
Highest gear
Uses front tire 26×2.1; rear size isn’t listed.
Velopedia Bicycle Archive
2008 Jamis Durango 2.0
Original specifications: Shimano Deore · 9-speed · mechanical rear derailleur · 26" wheels · 30 lb published weight.
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At a glance
Archive #24554- Model year
- 2008
- Category
- Mountain
- Original MSRP
- $685.00
- Sizes
- 12", 14", 15.5", 17", 19", 21"
- Colors
- Sterling Silver/Gloss Black, Gloss Black/Victory Red
- Weight
- 30 lb
- In this record
- 26 specifications · archived image · original MSRP
Model history 3 other years
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Compare side by side
Identification clues
2008 archived details
- Published colors
- Sterling Silver/Gloss Black, Gloss Black/Victory Red
- Frame
- 7005 aluminum
- Original equipment
- Mountain Mix
Clues, not proof of model year. Colors vary and components may have been replaced.
Original build7005 aluminum · Mountain Mix · 26" wheels
Frameset
| Frame Construction | TIG-welded |
|---|---|
| Frame Material | 7005 aluminum |
| Fork | RST Omega, 100mm travel |
| Fork Material | Single |
Drivetrain
| Component Group | Mountain Mix |
|---|---|
| Shifters | Shimano Deore |
| Front Derailleur | Suntour XRC-414, clamp on 34.9mm |
| Rear Derailleur | Shimano Deore |
| Crankset | Shimano Deore, 22/32/42 teeth |
| Bottom Bracket | Shimano ES25, 113mm spindle |
| BB Shell Width | 68mm English |
| Cassette | SRAM PG-950 |
| Rear Cogs | 9-speed, 11 - 32 teeth |
| Chain | KMC Z9000, 1/2 x 3/32" |
| Pedals | Alloy platform w/steel outer cage |
Brakes
| Brakes | Tektro Auriga Comp hydraulic, 6" rotor brakes, Tektro Auriga Hydraulic levers |
|---|
Cockpit & Contact Points
| Headset | 1 1/8" threadless TH #11Q |
|---|---|
| Handlebar | Jamis alloy riser |
| Stem | Jamis alloy |
| Saddle | WTB Speed V Sport SE |
| Seatpost | Jamis alloy micro-adjust, 31.6mm diameter |
Wheels & Tires
| Hubs | Formula disc |
|---|---|
| Rims | WTB Speed Disc, 32-hole |
| Spokes | Stainless steel, 14ga. (2.0mm) straight gauge |
| Front Tire | 26 x 2.10" WTB Motoraptor |
| Wheel Size | 26" wheels |
No specifications match. Try a component name or clear your search.
Gearing
Lower gears help on climbs. Higher gears suit higher speeds.
RPM
RPM = pedal turns per minute.
How it works
Ratio = front teeth ÷ rear teeth. Hub gears also include the hub’s internal ratio. A 400% range means the highest ratio is four times the lowest.
Speeds are estimates from tire size and pedal cadence. Actual speeds vary.
Try your current gearingChanged tires or gears? Calculate your setup.
Your changes apply to this calculation. The archived build stays unchanged.
Gearing results
| Measure | Original | Your setup |
|---|---|---|
| Lowest ratio | — | — |
| Highest ratio | — | — |
| Total range | — | — |
| Lowest-gear speed | — | — |
| Highest-gear speed | — | — |
Speeds are estimates. These calculations do not establish component compatibility or available tire clearance.
Parts & serviceability
Find replacement parts
SRAM PG-950
Retailer offers
SRAM PG-950 Cassette 9 Speed, 11-32T
Model match
SRAM PG-950 on eBaySponsored links
Jamis alloy micro-adjust
31.6mm diameter
Retailer offers
FSA Gossamer SB20 Seatpost Black, 31.6mm, 350mm
Replacement option
More parts (6)Fewer parts
Shimano ES25
113mm spindle
WTB Speed V Sport SE
Shimano Deore
22/32/42 teeth
Shimano Deore
Shimano Deore
Based on the original build. Check fit and installed parts before ordering. Affiliate links may earn Velopedia a commission. As an Amazon Associate I earn from qualifying purchases.
Parts and service referenceQuick reference before buying parts
Archived specifications for reference. Check the fitted parts before ordering.
- Front tire
- 26 x 2.10" WTB Motoraptor
- Drivetrain
- 9-speed
- Seatpost diameter
- 31.6 mm
- Bottom bracket / shell
- Shimano ES25, 113mm spindle · 68mm English
Equipment inspection checks 11 checks based on 6 archived component groups Open equipment checksClose equipment checks
Checks selected from the archived equipment. Confirm what is fitted today. This is not a complete safety inspection; use the full inspection guide before test riding.
Full used-bike inspection guide →
Frame and fork
Inspect the frame and fork →Archived: Frame: TIG-welded · Fork: RST Omega, 100mm travel · Single
Suspension
Evaluate the suspension →Archived: Fork: RST Omega, 100mm travel
Drivetrain
Check drivetrain wear →Archived: Group: Mountain Mix · Shifters: Shimano Deore · Front derailleur: Suntour XRC-414, clamp on 34.9mm · Rear derailleur: Shimano Deore · Crankset: Shimano Deore, 22/32/42 teeth · Bottom bracket: Shimano ES25, 113mm spindle · Cassette: SRAM PG-950 · Rear cogs: 9-speed, 11 - 32 teeth · Chain: KMC Z9000, 1/2 x 3/32"
Brakes
Inspect the brakes →Archived: Brakes: Tektro Auriga Comp hydraulic, 6" rotor brakes, Tektro Auriga Hydraulic levers
Wheels and tires
Check wheels and tires →Archived: Wheel size: 26" wheels · Rims: WTB Speed Disc, 32-hole · Hubs: Formula disc · Front tire: 26 x 2.10" WTB Motoraptor
Controls and contact points
Archived: Headset: 1 1/8" threadless TH #11Q · Handlebar: Jamis alloy riser · Stem: Jamis alloy · Seatpost: Jamis alloy micro-adjust, 31.6mm diameter · Saddle: WTB Speed V Sport SE · Pedals: Alloy platform w/steel outer cage
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Specifications are presented as a reference. Components may vary by market, size, production run, or later manufacturer revisions.