Lowest0.72:1
Highest3.55:1
Total range491%
Estimated speed At 90 RPM
Lowest gear
Highest gear
Uses front tire 29×2.25; rear size isn’t listed.
Velopedia Bicycle Archive
2011 Cannondale Flash Carbon 29'er 1
Original specifications: SRAM X0 · 10-speed rear derailleur · 29" wheels.
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At a glance
Archive #22373- Model year
- 2011
- Category
- Mountain
- Sizes
- M, L, XL
- Colors
- Exposed Carbon w/Magnesium White accents (matte)
- In this record
- 26 specifications · 2 archived images
Model history 1 other year
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Identification clues
2011 archived details
- Published colors
- Exposed Carbon w/Magnesium White accents (matte)
- Frame
- Carbon
- Original equipment
- Mountain Mix
Clues, not proof of model year. Colors vary and components may have been replaced.
Original buildCarbon · Mountain Mix · 29" wheels
Frameset
| Frame Construction | Bonded/monocoque |
|---|---|
| Frame Material | Carbon |
| Fork | Lefty 29'er Carbon SL w/XLR, 90mm travel |
| Fork Material | Alloy, single crown |
Drivetrain
| Component Group | Mountain Mix |
|---|---|
| Shifters | Sram X.0 |
| Front Derailleur | SRAM X.9 |
| Rear Derailleur | SRAM X.0 |
| Crankset | Cannondale Hollowgram SL, 26/39 teeth |
| Bottom Bracket | Cannondale BB30 |
| Cassette | Shimano XT M771 |
| Rear Cogs | 10-speed, 11 - 36 teeth |
| Chain | KMC X10SL |
| Pedals | Not included |
Brakes
| Brakes | Avid Elixir X-0 carbon brakes, Avid Elixir X-0 carbon levers |
|---|
Cockpit & Contact Points
| Headset | HeadShok |
|---|---|
| Handlebar | Truvativ Sylo word cup flat |
| Handlebar Extensions | Not included |
| Stem | Cannondale OPI adjustable |
| Saddle | Fi'zi:k Tundra2 Mg |
| Seatpost | Flash Carbon, 27.2mm diameter |
Wheels & Tires
| Hubs | Front: Lefty SL, Rear: DT Swiss 240S |
|---|---|
| Rims | Stan's ZTR Arch 29'er, 32-hole |
| Spokes | DT Aerospeed |
| Front Tire | 29 x 2.25" Schwalbe Racing Ralph PaceStar |
| Wheel Size | 29" 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
29 x 2.25" Schwalbe Racing Ralph PaceStar
Retailer offers
Vittoria Barzo G2.0 4C XC Trail 29in Tire Anthracite/Black, XC-Trail/TNT, 29x2.25
Replacement option
Schwalbe Racing Ralph PaceStar on eBaySponsored links
Flash Carbon
27.2mm diameter
Retailer offers
Race Face Ride XC Seatpost Black, 27.2x375mm
Replacement option
More parts (5)Fewer parts
Fi'zi:k Tundra2 Mg
SRAM X.9
SRAM X.0
Before ordering: Confirm whether the drivetrain is mechanical or electronic before ordering.
Sram X.0
Before ordering: Confirm whether the drivetrain is mechanical or electronic before ordering.
Stan's ZTR Arch 29'er
32-hole
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
- 29 x 2.25" Schwalbe Racing Ralph PaceStar
- Drivetrain
- 10-speed
- Seatpost diameter
- 27.2 mm
- Bottom bracket / shell
- Cannondale BB30
Equipment inspection checks 11 checks based on 6 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: Bonded/monocoque · Fork: Lefty 29'er Carbon SL w/XLR, 90mm travel · Alloy, single crown
Suspension
Evaluate the suspension →Archived: Fork: Lefty 29'er Carbon SL w/XLR, 90mm travel
Drivetrain
Check drivetrain wear →Archived: Group: Mountain Mix · Shifters: Sram X.0 · Front derailleur: SRAM X.9 · Rear derailleur: SRAM X.0 · Crankset: Cannondale Hollowgram SL, 26/39 teeth · Bottom bracket: Cannondale BB30 · Cassette: Shimano XT M771 · Rear cogs: 10-speed, 11 - 36 teeth · Chain: KMC X10SL
Brakes
Inspect the brakes →Archived: Brakes: Avid Elixir X-0 carbon brakes, Avid Elixir X-0 carbon levers
Wheels and tires
Check wheels and tires →Archived: Wheel size: 29" wheels · Rims: Stan's ZTR Arch 29'er, 32-hole · Hubs: Front: Lefty SL, Rear: DT Swiss 240S · Front tire: 29 x 2.25" Schwalbe Racing Ralph PaceStar
Controls and contact points
Archived: Headset: HeadShok · Handlebar: Truvativ Sylo word cup flat · Stem: Cannondale OPI adjustable · Seatpost: Flash Carbon, 27.2mm diameter · Saddle: Fi'zi:k Tundra2 Mg · Pedals: Not included
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Specifications are presented as a reference. Components may vary by market, size, production run, or later manufacturer revisions.