Lowest1.29:1
Highest4.18:1
Total range325%
Velopedia Bicycle Archive
At a glance
Archive #2026730- Model year
- 2012
- Category
- Gravel & Cyclocross
- Sizes
- 49cm, 53cm, 56cm, 59cm, 61cm, 63cm
- Colors
- Carbon/Purple
- In this record
- 17 specifications · archived image
Model history 9 other years
Browse other years
Compare side by side
Identification clues
2012 archived details
- Published colors
- Carbon/Purple
- Frame
- Kona Carbon CX
Clues, not proof of model year. Colors vary and components may have been replaced.
Original buildKona Carbon CX
Frameset
| Frame Material | Kona Carbon CX |
|---|---|
| Fork | Kona CX Full Carbon Race |
Drivetrain
| Shifters | Shimano Ultegra |
|---|---|
| Front Derailleur | Shimano 105 |
| Rear Derailleur | Shimano Ultegra |
| Crankset | FSA Gossamer 46/36t |
| Bottom Bracket | FSA BB30 |
| Cassette | Shimano Ultegra 11-28t |
| Chain | Shimano 105 |
Brakes
| Brakes | Avid Shorty Ultimate |
|---|
Cockpit & Contact Points
| Headset | FSA no 57-CX |
|---|---|
| Handlebar | FSA Gossamer |
| Stem | FSA OS-150 |
| Saddle | WTB Valcon Team |
| Seatpost | FSA SL250 |
Wheels & Tires
| Rims | Shimano Ultegra UST |
|---|---|
| Front Tire | Maxxis Mud Wrestler 700x35c |
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
Maxxis Mud Wrestler 700x35c
Retailer offers
Vittoria Randonneur Reflect Tire Black, 700x35
700x35c
Replacement option
Other replacement options (1)
Challenge Strada Pro Tubeless Tire Black, 700x35
700x35c
Replacement option
Maxxis Mud Wrestler on eBaySponsored links
FSA BB30
WTB Valcon Team
More parts (6)Fewer parts
FSA Gossamer 46/36t
FSA Gossamer
FSA OS-150
FSA SL250
FSA No 57-CX
Shimano Ultegra UST
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
- Maxxis Mud Wrestler 700x35c
- Bottom bracket / shell
- FSA BB30
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: Kona Carbon CX · Fork: Kona CX Full Carbon Race
Drivetrain
Check drivetrain wear →Archived: Shifters: Shimano Ultegra · Front derailleur: Shimano 105 · Rear derailleur: Shimano Ultegra · Crankset: FSA Gossamer 46/36t · Bottom bracket: FSA BB30 · Cassette: Shimano Ultegra 11-28t · Chain: Shimano 105
Brakes
Inspect the brakes →Archived: Brakes: Avid Shorty Ultimate
Wheels and tires
Check wheels and tires →Archived: Rims: Shimano Ultegra UST · Front tire: Maxxis Mud Wrestler 700x35c
Controls and contact points
Archived: Headset: FSA No 57-CX · Handlebar: FSA Gossamer · Stem: FSA OS-150 · Seatpost: FSA SL250 · Saddle: WTB Valcon Team
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Specifications are presented as a reference. Components may vary by market, size, production run, or later manufacturer revisions.