Lowest1.00:1
Highest3.43:1
Total range343%
Estimated speed At 90 RPM
Lowest gear
Highest gear
Uses front tire 26×2.1; rear size isn’t listed.
Velopedia Bicycle Archive
2006 Scott Voltage YZ 4
Original specifications: Shimano Acera · 7-speed · mechanical rear derailleur · 26" wheels.
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At a glance
Archive #94150- Model year
- 2006
- Category
- Mountain
- Original MSRP
- $329.99
- In this record
- 24 specifications · archived image · original MSRP
Model history 1 other year
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Identification clues
2006 archived details
- Frame
- Scott Hydroformed Octagon 6061 Alloy Frame Timo Special
- Original equipment
- Mountain Mix
Clues, not proof of model year. Colors vary and components may have been replaced.
Original buildScott Hydroformed Octagon 6061 Alloy Frame Timo Special · Mountain Mix · 26" wheels
Frameset
| Frame Construction | TIG-welded |
|---|---|
| Frame Material | Scott Hydroformed Octagon 6061 Alloy Frame Timo Special |
| Fork | Top Gun SCT-08 (No Preload), 75mm travel |
| Fork Material | Aluminum/steel, single crown |
Drivetrain
| Component Group | Mountain Mix |
|---|---|
| Shifters | Shimano ST-EF50-7R STI |
| Front Derailleur | Shimano FD-C051 |
| Rear Derailleur | Shimano Acera |
| Crankset | Shimano Tourney FC-TY33, 28/38/48 teeth |
| Bottom Bracket | Shimano BB-UN26 |
| Rear Cogs | 7-speed, 14 - 28 teeth |
| Chain | KMC UG-50, 1/2 x 3/32" |
| Pedals | Wellgo LU-984 BMX |
Brakes
| Brakes | Tektro SCB-C310 Linear Pull brakes, aluminum linear-pull levers |
|---|
Cockpit & Contact Points
| Headset | 1 1/8" threadless Ritchey LP Plus |
|---|---|
| Handlebar | Aluminum MTB |
| Stem | Aluminum threadless |
| Saddle | Scott Voltage |
| Seatpost | Aluminum micro-adjust |
Wheels & Tires
| Hubs | Formula FM-31 |
|---|---|
| Rims | Araya GP 710 |
| Spokes | UCP, 14ga. (2.0mm) straight gauge |
| Front Tire | 26 x 2.10" Cheng Shin C-1405P |
| 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
26 x 2.10" Cheng Shin C-1405P
Replacement search: 26x2.1 bicycle tire Before ordering: Check rim type and tire clearance.
Tektro SCB-C310 Linear Pull brakes
aluminum linear-pull levers
Shimano BB-UN26
More parts (7)Fewer parts
Wellgo LU-984 BMX
Shimano Tourney FC-TY33
28/38/48 teeth
Shimano FD-C051
Shimano Acera
Shimano ST-EF50-7R STI
1 1/8" threadless Ritchey LP Plus
Formula FM-31
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" Cheng Shin C-1405P
- Drivetrain
- 7-speed
- Bottom bracket / shell
- Shimano BB-UN26
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: Top Gun SCT-08 (No Preload), 75mm travel · Aluminum/steel, single crown
Suspension
Evaluate the suspension →Archived: Fork: Top Gun SCT-08 (No Preload), 75mm travel
Drivetrain
Check drivetrain wear →Archived: Group: Mountain Mix · Shifters: Shimano ST-EF50-7R STI · Front derailleur: Shimano FD-C051 · Rear derailleur: Shimano Acera · Crankset: Shimano Tourney FC-TY33, 28/38/48 teeth · Bottom bracket: Shimano BB-UN26 · Rear cogs: 7-speed, 14 - 28 teeth · Chain: KMC UG-50, 1/2 x 3/32"
Brakes
Inspect the brakes →Archived: Brakes: Tektro SCB-C310 Linear Pull brakes, aluminum linear-pull levers
Wheels and tires
Check wheels and tires →Archived: Wheel size: 26" wheels · Rims: Araya GP 710 · Hubs: Formula FM-31 · Front tire: 26 x 2.10" Cheng Shin C-1405P
Controls and contact points
Archived: Headset: 1 1/8" threadless Ritchey LP Plus · Handlebar: Aluminum MTB · Stem: Aluminum threadless · Seatpost: Aluminum micro-adjust · Saddle: Scott Voltage · Pedals: Wellgo LU-984 BMX
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Specifications are presented as a reference. Components may vary by market, size, production run, or later manufacturer revisions.