Lowest1.56:1
Highest4.17:1
Total range267%
Estimated speed At 90 RPM
Lowest gear
Highest gear
Uses front tire 700C×23; rear size isn’t listed.
Velopedia Bicycle Archive
2010 Bianchi C2C Via Nirone 7 105
Original specifications: Shimano Ultegra · 10-speed rear derailleur · 700c wheels.
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At a glance
Archive #20253- Model year
- 2010
- Category
- Road
- Original MSRP
- $1,650.00
- Sizes
- 50cm, 53cm, 55cm, 57cm, 59cm, 61cm
- In this record
- 23 specifications · archived image · original MSRP
Original buildAluminum/carbon fiber · Shimano 105 Mix · 700c wheels
Frameset
| Frame Construction | TIG-welded |
|---|---|
| Frame Material | Aluminum/carbon fiber |
| Fork | Bianchi |
| Fork Material | Carbon/Alloy/Kevlar, aero crown |
Drivetrain
| Component Group | Shimano 105 Mix |
|---|---|
| Shifters | Shimano 105 ST-5600 |
| Front Derailleur | Shimano 105 FD-5603BL |
| Rear Derailleur | Shimano Ultegra RD-6700GS |
| Crankset | Shimano 105 FC-5603-S, 50/39 teeth |
| Cassette | Shimano CS-5600 |
| Rear Cogs | 10-speed, 12 - 25 teeth |
| Chain | KMC DX10S, 1/2 X 11/128" |
Brakes
| Brakes | Shimano Tiagra BR-4500 brakes, Shimano 105 ST-5600 levers |
|---|
Cockpit & Contact Points
| Headset | 1 1/8" threadless FSa ZS-4D |
|---|---|
| Handlebar | JD-RA37A Alloy |
| Handlebar Extensions | Not included |
| Stem | ST-58A 3D Forged Alloy |
| Saddle | San Marco Ponza Power |
| Seatpost | Lee Chi SP-928G Carbon Fiber, 31.6mm diameter |
Wheels & Tires
| Hubs | Shimano WH-R500 |
|---|---|
| Rims | Shimano WH-R500 |
| Front Tire | 700 x 23c Vittoria Zaffiro |
| 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 23c Vittoria Zaffiro
Retailer offers
Vittoria Rubino Pro G2.0 Clincher Tire Black, 700x23
700x23c
Replacement option
Vittoria Zaffiro on eBaySponsored links
Lee Chi SP-928G Carbon Fiber
31.6mm diameter
Retailer offers
FSA Gossamer SB20 Seatpost Black, 31.6mm, 350mm
Replacement option
More parts (6)Fewer parts
Shimano Tiagra BR-4500 brakes
Shimano 105 ST-5600 levers
Shimano 105 FC-5603-S
50/39 teeth
Shimano 105 FD-5603BL
1 1/8" threadless FSa ZS-4D
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 23c Vittoria Zaffiro
- Drivetrain
- 10-speed
- Seatpost diameter
- 31.6 mm
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: Bianchi · Carbon/Alloy/Kevlar, aero crown
Drivetrain
Check drivetrain wear →Archived: Group: Shimano 105 Mix · Shifters: Shimano 105 ST-5600 · Front derailleur: Shimano 105 FD-5603BL · Rear derailleur: Shimano Ultegra RD-6700GS · Crankset: Shimano 105 FC-5603-S, 50/39 teeth · Cassette: Shimano CS-5600 · Rear cogs: 10-speed, 12 - 25 teeth · Chain: KMC DX10S, 1/2 x 11/128"
Brakes
Inspect the brakes →Archived: Brakes: Shimano Tiagra BR-4500 brakes, Shimano 105 ST-5600 levers
Wheels and tires
Check wheels and tires →Archived: Wheel size: 700c wheels · Rims: Shimano WH-R500 · Hubs: Shimano WH-R500 · Front tire: 700 x 23c Vittoria Zaffiro
Controls and contact points
Archived: Headset: 1 1/8" threadless FSa ZS-4D · Handlebar: JD-RA37A Alloy · Stem: ST-58A 3D Forged Alloy · Seatpost: Lee Chi SP-928G Carbon Fiber, 31.6mm diameter · Saddle: San Marco Ponza Power
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Specifications are presented as a reference. Components may vary by market, size, production run, or later manufacturer revisions.