Trek SCRATCH AIR 9 2011 VS Rocky Mountain SPEED 1996 specs comparison
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➜ Trek Scratch Air 9 price
➜ Rocky Mountain Speed price
Trek Scratch Air 9
General Infos| Model | Scratch Air 9 |
| Manufacturer | Trek |
| Year of production | 2011 |
| Current price | 🛒 View Price → |
| 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 |
Rocky Mountain Speed
General Infos| Model | Speed |
| Manufacturer | Rocky Mountain |
| Year of production | 1996 |
| Current price | 🛒 View Price → |
| Color choice | -Electric blue and Champagne |
| Sizes | - 18 (inches)- 20 (inches) |
Wheels And Breaking System
| Bike front tire | Rear: 26 X 2.10 (inches) WTB VelociRaptor KevlarFront: 26 X 2.10 (inches) WTB Primal Raptor Kevlar |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Magura Hydrostop LeversMagura Hydraulic HS22 Brakes |
| Hubs for disc brakes | Not Available |
| Rims manufacturer | 32-holeSun Metal CR17A |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 1.8 (millimeters) Straight GaugeDT Stainless Steel |
Frame and Body Specs
| Frame materials | RMB-designed TaperwallEaston Aluminum |
| Frame type | Welded Aluminum |
| Handlebar construction | Race Face Air Alloy 150g |
| Handlebar extender | Optional |
| Handlebar stem details | Race Face EX Chromoly |
| Headset size | 1 1/8 (inches) Threadless Dia-Compe Kontak Aheadset AL-2 |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches)Sachs SCM55 |
| Bottom bracket shell width | 73 (millimeters) English |
| Bottom bracket type | 107 (millimeters) SpindleShimano BB-UN72 |
| Crankset parts and sizes | 22/32/44 TeethRace Face LP Compact |
| Gear shift levers | Grip Shift SRT-800 X-Ray |
| Rear gear set | 11 - 28 Teeth8-speed |
Rocky Mountain Speed Fork System Data
| Derailleur (Front) | Bottom-pull and clamp-on 31.8 (millimeters)Shimano Deore XT |
| Derailleur (Rear) | Shimano Deore XT SGS |
| Fork material | Triple-clamp CrownAluminum and magnesium |
| Fork type | Rock Shox Judy XC |
Other Specs of Rocky Mountain Speed
| Component group sets | Shimano Deore XT |
| Pedals details | Ritchey Logic |
| Rear shock absorber | 5.5 (inches) TravelRock Shox Super Deluxe |
| Saddle seat | Vetta AT Transverse |
| Seat post extension | 31.8 (millimeters) DiameterRitchey Expert |
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 Rocky Mountain Speed manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Rocky Mountain Speed Mountain bike here