Trek SCRATCH AIR 9 2011 VS Felt NINE RACE 2011 specs comparison
Trek Scratch Air 9
General InfosModel | Scratch Air 9 |
Manufacturer | Trek |
Year of production | 2011 |
Current price | Check price Here ==> |
Color choice | -Matte Black and 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 Deore XT LeversAvid Elixir CR Brakes |
Hubs for disc brakes | DT Swiss E 2000 |
Rims manufacturer | 32-holeDT Swiss E 2000 |
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 | Cane Creek Frustum SE Light |
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 Atlas |
Gear shift levers | Shimano Deore XT |
Rear gear set | 11 - 36 Teeth10-speed |
Trek Scratch Air 9 Fork System Data
Derailleur (Front) | Shimano Deore XT |
Derailleur (Rear) | Shimano Deore XT |
Fork material | Single CrownAlloy |
Fork type | 120-160 (millimeters) TravelFox 32 Talas FIT RLC |
Other Specs of Trek Scratch Air 9
Component group sets | Shimano Deore XT |
Pedals details | Optional |
Rear shock absorber | 170 (millimeters) TravelFox Float RP-23 |
Saddle seat | Bontrager Evoke 4 |
Seat post extension | Crank Brothers Jolpin 4R |

Felt NINE RACE
General InfosModel | NINE RACE |
Manufacturer | Felt |
Year of production | 2011 |
Current price | Check price Here ==> |
Color choice | -Alpine white |
Sizes | - S (15.5) - M (16.5) - L - XL |
Wheels And Breaking System
Bike front tire | 29 X 2.1 (inches) WTB Prowler |
Bike rear tire | Not Available |
Bike wheel size | 29 (inches) Wheels |
Brakeset type | Hayes Stroker Trail LeversHayes Stroker Trail Brakes |
Hubs for disc brakes | Rear: Shimano FH-M525Front: Forged Aluminum |
Rims manufacturer | 32-holeWTB Speed Disc |
Spoke nipples type | Alloy |
Spoke wheel | Stainless Stainless |
Frame and Body Specs
Frame materials | FELT 29er Specific 6061 DB ALU With Hydroformed TT |
Frame type | Aluminum |
Handlebar construction | Felt MTB XC Riser |
Handlebar extender | Optional |
Handlebar stem details | Felt 3D-Forged |
Headset size | 1 1/8 (inches) Integrated |
Gearing Specifications
Bicycle chain | Shimano CN-HG74 |
Bottom bracket shell width | Not Available |
Bottom bracket type | With Crankset |
Crankset parts and sizes | Shimano FC-M552 |
Gear shift levers | Shimano SLX ST-M661 |
Rear gear set | 11 - 36 Teeth10-speed |
Felt NINE RACE Fork System Data
Derailleur (Front) | Shimano SLX M661 |
Derailleur (Rear) | Shimano Deore XT |
Fork material | Not Available |
Fork type | 100 (millimeters) TravelRockShox Reba RL 29 |
Other Specs of Felt NINE RACE
Component group sets | Shimano Mix |
Pedals details | Not Available |
Rear shock absorber | Not Available |
Saddle seat | Felt Mountain Design |
Seat post extension | Felt 6061 Alloy |
Useful links and guides ....
- To know more about this exacte bike, Trek provided us with the latest version of its Scratch Air 9 bike manual
- Find All parts, tires and accessories of Trek Scratch Air 9 Mountain bike here
- Get your Felt NINE RACE manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Felt NINE RACE Mountain bike here