Ratio2.71:1
Velopedia Bicycle Archive
At a glance
Archive #4020310- Model year
- 2012
- Category
- Track
- Sizes
- 43cm, 47cm, 49cm, 52cm, 54cm, 56cm, 58cm, 61cm
- Colors
- Gold, Light Blue, Matte Blue
- In this record
- 15 specifications · 9 archived images
Model history 3 other years
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Identification clues
2012 archived details
- Published colors
- Gold, Light Blue, Matte Blue
- Frame
- Cr-Mo
Clues, not proof of model year. Colors vary and components may have been replaced.
Original buildCr-Mo
Frameset
| Frame Material | Cr-Mo |
|---|---|
| Fork | Cr-Mo Straight Leg |
Drivetrain
| Crankset | SE Alloy 46t |
|---|---|
| Bottom Bracket | Euro sealed BB |
| Cassette | 17t fixed and freewheel |
| Chain | KMC Z410 |
| Pedals | Odyssey Twisted Plastic |
Brakes
| Brakes | Tektro 317 Dual Pivot, RX1.0 |
|---|
Cockpit & Contact Points
| Headset | Tange Alloy DX4 1-1/8 |
|---|---|
| Handlebar | SE Alloy 23x2.5 Riser |
| Stem | 3D Forged Alloy |
| Saddle | SE Boss with opener |
| Seatpost | SE Micro Adjust Alloy 27.2 |
Wheels & Tires
| Hubs | Sealed Bearing High Flange Sealed Bearing High Flange |
|---|---|
| Front Tire | Kenda Kriterium 650x28c |
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.
Speed unavailable: wheel or tire size is missing or unclear.
Add your rear tire size to calculate speedHow 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
Kenda Kriterium 650x28c
Replacement search: 650cx28 bicycle tire Before ordering: Check rim type and tire clearance.
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
- Kenda Kriterium 650x28c
- Bottom bracket / shell
- Euro sealed BB
Equipment inspection checks 10 checks based on 5 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: Cr-Mo · Fork: Cr-Mo Straight Leg
Drivetrain
Check drivetrain wear →Archived: Crankset: SE Alloy 46t · Bottom bracket: Euro sealed BB · Cassette: 17t fixed and freewheel · Chain: KMC Z410
Brakes
Inspect the brakes →Archived: Brakes: Tektro 317 Dual Pivot, RX1.0
Wheels and tires
Check wheels and tires →Archived: Hubs: Sealed Bearing High Flange Sealed Bearing High Flange · Front tire: Kenda Kriterium 650x28c
Controls and contact points
Archived: Headset: Tange Alloy DX4 1-1/8 · Handlebar: SE Alloy 23x2.5 Riser · Stem: 3D Forged Alloy · Seatpost: SE Micro Adjust Alloy 27.2 · Saddle: SE Boss with opener · Pedals: Odyssey Twisted Plastic
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Gallery9 images
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Specifications are presented as a reference. Components may vary by market, size, production run, or later manufacturer revisions.