Trek SCRATCH AIR 8 2011 VS Cannondale SCALPEL 3 2009 specs comparison
Trek Scratch Air 8
General InfosModel | Scratch Air 8 |
Manufacturer | Trek |
Year of production | 2011 |
Current price | Check price Here ==> |
Color choice | -Matte Light Raw Tint |
Sizes | - 15.5 (inches)- 17.5 (inches)- 19.5 (inches)- 21.5 (inches) |
Sizes | - 15.5 (inches)- 17.5 (inches)- 19.5 (inches)- 21.5 (inches) |
Wheels And Breaking System
Bike front tire | 26 X 2.35 (inches) Bontrager XR4 Expert |
Bike rear tire | Not Available |
Bike wheel size | 26 (inches) Wheels |
Brakeset type | Shimano SLX LeversAvid Elixir 5 Brakes |
Hubs for disc brakes | Bontrager Cousin Earl Disc |
Rims manufacturer | 32-holeBontrager Cousin Earl Disc |
Spoke nipples type | Not Available |
Spoke wheel | Not Available |
Frame and Body Specs
Frame materials | Alloy |
Frame type | TIG-welded |
Handlebar construction | Bontrager Rhythm Pro |
Handlebar extender | Optional |
Handlebar stem details | Bontrager Rhythm |
Headset size | FSA No.57E |
Gearing Specifications
Bicycle chain | Not Available |
Bottom bracket shell width | Not Available |
Bottom bracket type | Not Available |
Crankset parts and sizes | 24/36 TeethRace Face Ride |
Gear shift levers | Shimano SLX |
Rear gear set | 11 - 36 Teeth10-speed |
Trek Scratch Air 8 Fork System Data
Derailleur (Front) | Shimano SLX |
Derailleur (Rear) | Shimano SLX |
Fork material | Single CrownAlloy |
Fork type | 160 (millimeters) TravelFox 36 Float R |
Other Specs of Trek Scratch Air 8
Component group sets | Shimano SLX |
Pedals details | Optional |
Rear shock absorber | 170 (millimeters) TravelFox Float RP-2 |
Saddle seat | Bontrager Evoke 2 |
Seat post extension | 31.6 (millimeters) DiameterBontrager Rhythm Elite |

Cannondale Scalpel 3
General InfosModel | Scalpel 3 |
Manufacturer | Cannondale |
Year of production | 2009 |
Current price | Check price Here ==> |
Color choice | -Jet Black |
Sizes | - Small - Medium - Large - Extra large |
Wheels And Breaking System
Bike front tire | 26 X 2.00 (inches) Continental Race King |
Bike rear tire | Not Available |
Bike wheel size | 26 (inches) Wheels |
Brakeset type | Avid Elixir CR LeversAvid Elixir CR With 160 (millimeters) Rotor Brakes |
Hubs for disc brakes | Rear: Dt Swiss 340 DiscFront: Cannondale Lefty |
Rims manufacturer | 24-holeDT Swiss XCR 1.5 |
Spoke nipples type | Not Available |
Spoke wheel | DT Swiss Revolution |
Frame and Body Specs
Frame materials | Aluminum |
Frame type | TIG-welded |
Handlebar construction | Flat 31.8 (millimeters)Cannondale C2 Alloy |
Handlebar extender | Optional |
Handlebar stem details | Cannondale XC3 Si |
Headset size | Cannondale HeadShok Si |
Gearing Specifications
Bicycle chain | Shimano Nine Speed |
Bottom bracket shell width | Not Available |
Bottom bracket type | FSA BB30 |
Crankset parts and sizes | 22/32/44 TeethFSA V-Drive BB30 |
Gear shift levers | SRAM X.9 Trigger |
Rear gear set | 11 - 34 Teeth9-speed |
Cannondale Scalpel 3 Fork System Data
Derailleur (Front) | Shimano XT |
Derailleur (Rear) | SRAM X.9 |
Fork material | Aluminum |
Fork type | 110 (millimeters) TravelCannondale Lefty Speed With DLR |
Other Specs of Cannondale Scalpel 3
Component group sets | SRAM X.9/mix |
Pedals details | Test Ride |
Rear shock absorber | 100 (millimeters) TravelFox Float RPL |
Saddle seat | Fi'zi:k Aliante Delta XM With Mg Rails |
Seat post extension | 27.2 (millimeters) DiameterTruVativ Team Carbon |
Useful links and guides ....
- To know more about this exacte bike, Trek provided us with the latest version of its Scratch Air 8 bike manual
- Find All parts, tires and accessories of Trek Scratch Air 8 Mountain bike here
- Get your Cannondale Scalpel 3 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Cannondale Scalpel 3 Mountain bike here