Lowest0.88:1
Highest4.36:1
Total range499%
Estimated speed At 90 RPM
Lowest gear
Highest gear
Uses front tire 700C×32; rear size isn’t listed.
Velopedia Bicycle Archive
2010 Bianchi Iseo Men's
Original specifications: Commuter Mix drivetrain · 700c wheels.
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At a glance
Archive #19872- Model year
- 2010
- Category
- City & Commuter
- Original MSRP
- $550.00
- Sizes
- 16", 18.5", 21", 23"
- Colors
- LC Black, LF White
- In this record
- 24 specifications · archived image · original MSRP
Original build6061 Alloy · Commuter Mix · 700c wheels
Frameset
| Frame Construction | TIG-welded |
|---|---|
| Frame Material | 6061 Alloy |
| Fork | Bianchi |
| Fork Material | Alloy, unicrown crown |
Drivetrain
| Component Group | Commuter Mix |
|---|---|
| Shifters | Shimano |
| Front Derailleur | Shimano FD-C051 |
| Rear Derailleur | Shimano RD-M591SGS |
| Crankset | ProWheel Pioneer 200, 48/38/28 teeth |
| Cassette | Shimano CS-HG30 |
| Rear Cogs | 8-speed, 11 - 32 teeth |
| Chain | KMC Z72 |
| Pedals | Wellgo aluminum w/Kraton rubber |
Brakes
| Brakes | Bianchi RC alloy brakes, integrated levers |
|---|
Cockpit & Contact Points
| Headset | 1 1/8" threadless VP-A71A |
|---|---|
| Handlebar | Kalloy alloy |
| Handlebar Extensions | Not included |
| Stem | Kalloy Forged Alloy |
| Saddle | Bianchi Velo VL-31270 |
| Seatpost | Kalloy alloy, 27.2mm diameter |
Wheels & Tires
| Hubs | Front: Joytech JY-761DSE, Rear: Joytech FH-818DSE |
|---|---|
| Rims | HJC DA-17, 36-hole |
| Front Tire | 700 x 32c Kenda K-193 |
| 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
KMC Z72
Retailer offers
SRAM PC-830 Chain One Color, 8 Speed
Replacement option
KMC Z72 on eBaySponsored links
Kalloy alloy
27.2mm diameter
Retailer offers
Race Face Ride XC Seatpost Black, 27.2x375mm
Replacement option
More parts (4)Fewer parts
700 x 32c Kenda K-193
Replacement search: 700cx32 bicycle tire Before ordering: Check rim type and tire clearance.
Wellgo aluminum w/Kraton rubber
Shimano FD-C051
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 32c Kenda K-193
- Drivetrain
- 8-speed
- Seatpost diameter
- 27.2 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 · Alloy, unicrown crown
Drivetrain
Check drivetrain wear →Archived: Group: Commuter Mix · Shifters: Shimano · Front derailleur: Shimano FD-C051 · Rear derailleur: Shimano RD-M591SGS · Crankset: ProWheel Pioneer 200, 48/38/28 teeth · Cassette: Shimano CS-HG30 · Rear cogs: 8-speed, 11 - 32 teeth · Chain: KMC Z72
Brakes
Inspect the brakes →Archived: Brakes: Bianchi RC alloy brakes, integrated levers
Wheels and tires
Check wheels and tires →Archived: Wheel size: 700c wheels · Rims: HJC DA-17, 36-hole · Hubs: Front: Joytech JY-761DSE, Rear: Joytech FH-818DSE · Front tire: 700 x 32c Kenda K-193
Controls and contact points
Archived: Headset: 1 1/8" threadless VP-A71A · Handlebar: Kalloy alloy · Stem: Kalloy Forged Alloy · Seatpost: Kalloy alloy, 27.2mm diameter · Saddle: Bianchi Velo VL-31270 · Pedals: Wellgo aluminum w/Kraton rubber
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Specifications are presented as a reference. Components may vary by market, size, production run, or later manufacturer revisions.