Lowest1.11:1
Highest4.50:1
Total range405%
Estimated speed At 90 RPM
Lowest gear
Highest gear
Uses front tire 700C×25; rear size isn’t listed.
Velopedia Bicycle Archive
2007 Co-Motion Supremo
Original specifications: Shimano Dura-Ace drivetrain · 700c wheels.
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At a glance
Archive #96505- Model year
- 2007
- Category
- Tandem
- Original MSRP
- $6,525.00
- Sizes
- Captain 21"/stoker 18", captain 22"/stoker 19", captain 23"/stoker 18", captain 23"/stoker 20"
- Colors
- Choice of 30 standard PPG
- In this record
- 25 specifications · archived image · original MSRP
Model history 3 other years
Browse other years
Compare side by side
Identification clues
2007 archived details
- Published colors
- Choice of 30 standard PPG
- Frame
- Co-Motion zonally-butted air-hardened tandem tubing
- Original equipment
- Shimano Dura-Ace
Clues, not proof of model year. Colors vary and components may have been replaced.
Original buildCo-Motion zonally-butted air-hardened tandem tubing · Shimano Dura-Ace · 700c wheels
Frameset
| Frame Construction | TIG-welded |
|---|---|
| Frame Material | Co-Motion zonally-butted air-hardened tandem tubing |
| Fork | Co-Motion Alpha Q X-2 |
| Fork Material | Carbon fiber, aero crown |
Drivetrain
| Component Group | Shimano Dura-Ace |
|---|---|
| Shifters | Shimano Dura-Ace STI Dual Control |
| Front Derailleur | Shimano Dura-Ace |
| Rear Derailleur | Shimano Dura-Ace |
| Crankset | FSA SL-K Carbon MegaExo, 30/42/54 teeth |
| Bottom Bracket | FSA SL-K MegaExo |
| Rear Cogs | 10-speed, 12 - 27 teeth |
| Chain | KMC X10 |
| Pedals | Not included |
Brakes
| Brakes | Shimano Dura-Ace brakes, Shimano Dura-Ace STI Dual Control levers |
|---|
Cockpit & Contact Points
| Headset | 1 1/8" threadless Chris King Threadless |
|---|---|
| Handlebar | FSA RD-250 |
| Handlebar Extensions | Not included |
| Stem | FSA OS-115 |
| Saddle | Selle Italia Flite XP |
| Seatpost | Co-Motion Alpha Q Carbon, 28.6mm diameter |
Wheels & Tires
| Hubs | Rolf Prima Vigor Tandem |
|---|---|
| Rims | Rolf Prima Vigor Tandem |
| Spokes | Rolf |
| Front Tire | 700 x 25c Michelin Pro Race |
| Wheel Size | 700c 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
700 x 25c Michelin Pro Race
Retailer offers
Vittoria Zaffiro Pro V Clincher Tire Black, 700x25
700x25c
Replacement option
Michelin Pro Race on eBaySponsored links
FSA SL-K MegaExo
More parts (7)Fewer parts
Selle Italia Flite XP
FSA SL-K Carbon MegaExo
30/42/54 teeth
Shimano Dura-Ace
Shimano Dura-Ace
Shimano Dura-Ace STI Dual Control
FSA OS-115
Co-Motion Alpha Q Carbon
28.6mm diameter
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
- 700 x 25c Michelin Pro Race
- Drivetrain
- 10-speed
- Seatpost diameter
- 28.6 mm
- Bottom bracket / shell
- FSA SL-K MegaExo
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: TIG-welded · Fork: Co-Motion Alpha Q X-2 · Carbon fiber, aero crown
Drivetrain
Check drivetrain wear →Archived: Group: Shimano Dura-Ace · Shifters: Shimano Dura-Ace STI Dual Control · Front derailleur: Shimano Dura-Ace · Rear derailleur: Shimano Dura-Ace · Crankset: FSA SL-K Carbon MegaExo, 30/42/54 teeth · Bottom bracket: FSA SL-K MegaExo · Rear cogs: 10-speed, 12 - 27 teeth · Chain: KMC X10
Brakes
Inspect the brakes →Archived: Brakes: Shimano Dura-Ace brakes, Shimano Dura-Ace STI Dual Control levers
Wheels and tires
Check wheels and tires →Archived: Wheel size: 700c wheels · Rims: Rolf Prima Vigor Tandem · Hubs: Rolf Prima Vigor Tandem · Front tire: 700 x 25c Michelin Pro Race
Controls and contact points
Archived: Headset: 1 1/8" threadless Chris King Threadless · Handlebar: FSA RD-250 · Stem: FSA OS-115 · Seatpost: Co-Motion Alpha Q Carbon, 28.6mm diameter · Saddle: Selle Italia Flite XP · Pedals: Not included
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