Ratio2.75:1
Velopedia Bicycle Archive
At a glance
Archive #4020313- Model year
- 2012
- Category
- BMX
- Sizes
- 20.5" TT
- Colors
- Black
- In this record
- 15 specifications · 3 archived images
Model history 4 other years
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Identification clues
2012 archived details
- Published colors
- Black
- Frame
- 6066 Aluminum Floval
Clues, not proof of model year. Colors vary and components may have been replaced.
Original build6066 Aluminum Floval
Frameset
| Frame Material | 6066 Aluminum Floval |
|---|---|
| Fork | Cr-Mo Landing Gear |
Drivetrain
| Crankset | Truvativ XR 180mm 44t |
|---|---|
| Bottom Bracket | ISIS Gigapipe |
| Cassette | 16t Cassette |
| Chain | KMC Z33 |
| Pedals | X-Pedo Low Profile |
Brakes
| Brakes | Tektro 930AL V-Brake |
|---|
Cockpit & Contact Points
| Headset | Tange Sealed 1-1/8 Integrated |
|---|---|
| Handlebar | Cr-Mo PK Bar 27.25x7.5 |
| Stem | SE Top Load Alloy |
| Saddle | SE Sleek Seat |
| Seatpost | Race Rocker Al Micro-Adjust |
Wheels & Tires
| Hubs | Sealed Bearing Hollow Axle Sealed Bearing Hollow Axle |
|---|---|
| Front Tire | Tioga Powerblock 1.95, 1.75 |
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
KMC Z33
Tektro 930AL V-Brake
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
- Tioga Powerblock 1.95, 1.75
- Bottom bracket / shell
- ISIS Gigapipe
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: 6066 Aluminum Floval · Fork: Cr-Mo Landing Gear
Drivetrain
Check drivetrain wear →Archived: Crankset: Truvativ XR 180mm 44t · Bottom bracket: ISIS Gigapipe · Cassette: 16t Cassette · Chain: KMC Z33
Brakes
Inspect the brakes →Archived: Brakes: Tektro 930AL V-Brake
Wheels and tires
Check wheels and tires →Archived: Hubs: Sealed Bearing Hollow Axle Sealed Bearing Hollow Axle · Front tire: Tioga Powerblock 1.95, 1.75
Controls and contact points
Archived: Headset: Tange Sealed 1-1/8 Integrated · Handlebar: Cr-Mo PK Bar 27.25x7.5 · Stem: SE Top Load Alloy · Seatpost: Race Rocker Al Micro-Adjust · Saddle: SE Sleek Seat · Pedals: X-Pedo Low Profile
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Gallery3 images
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Specifications are presented as a reference. Components may vary by market, size, production run, or later manufacturer revisions.