Trek SCRATCH 9 2011 VS Jamis BAM I 2010 specs comparison
Trek Scratch 9
General Infos| Model | Scratch 9 |
| Manufacturer | Trek |
| Year of production | 2011 |
| Current price | Check price Here ==> |
| Color choice |
-Matte Silver and 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 Team |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Avid Elixir CR |
| Hubs for disc brakes | Bontrager Cousin Earl Disc |
| Rims manufacturer | 32-hole Bontrager 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 | 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 | 36T Teeth Race Face Atlas |
| Gear shift levers | Sram X.0 |
| Rear gear set | 11 - 34 Teeth 9-speed |
Trek Scratch 9 Fork System Data
| Derailleur (Front) | MRP G2 SL Mini |
| Derailleur (Rear) | SRAM X.0 |
| Fork material | Single |
| Fork type | 180 (millimeters) Travel Fox 36 Van Fit RC 2 |
Other Specs of Trek Scratch 9
| Component group sets | Mountain Mix |
| Pedals details | Wellgo MG-1 |
| Rear shock absorber | 170 (millimeters) Travel Fox DHX RC4 |
| Saddle seat | Bontrager Rhythm |
| Seat post extension | 31.6 (millimeters) Diameter Bontrager Rhythm Elite |
Jamis Bam I
General Infos| Model | Bam I |
| Manufacturer | Jamis |
| Year of production | 2010 |
| Current price | Check price Here ==> |
| Color choice |
-Flat Grey |
| Sizes |
- 16 (inches) - 17.5 (inches) - 19.5 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 2.5 (inches) Maxxis Minion DH |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Avid Elixer 5 With Matchmaker Levers Avid Elixer 5 With 203 (millimeters) Rotor Brakes |
| Hubs for disc brakes | Rear: Syncros FR 150 (millimeters) X 12 (millimeters) Thru-Axle Front: Syncros FR 20 (millimeters) Thru-Axle |
| Rims manufacturer | 32-hole WTB Laser Disc FR |
| Spoke nipples type | Nickel-Plated Brass |
| Spoke wheel | 14ga. DT Swiss Champion Stainless Steel |
Frame and Body Specs
| Frame materials | 7005 aluminum c |
| Frame type | TIG-welded |
| Handlebar construction | Syncros FR 20 Riser |
| Handlebar extender | Optional |
| Handlebar stem details | Syncros AMS OnePointFive |
| Headset size | 1 1/2 (inches) Threadless Aheadset STS |
Gearing Specifications
| Bicycle chain | SRAM PC-971 With Power Link |
| Bottom bracket shell width | 83 (millimeters) |
| Bottom bracket type | FSA MegaExo Integrated |
| Crankset parts and sizes | 36 Teeth FSA Moto-X MegaExo DH With E*13 LG1 Chain Guide |
| Gear shift levers | SRAM X.7 Trigger With Matchmaker |
| Rear gear set | 11 - 34 Teeth 9-speed |
Jamis Bam I Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | SRAM X.7 Mid Cage |
| Fork material | Single |
| Fork type | 180 (millimeters) Travel Marzocchi 66 RCV |
Other Specs of Jamis Bam I
| Component group sets | Mountain Mix |
| Pedals details | E*13 Enzo 8 Flat Alloy |
| Rear shock absorber | 200 (millimeters) Travel Fox DHX 4.0 |
| Saddle seat | WTB Devo HP Comp |
| Seat post extension | 31.6 (millimeters) Diameter Syncros FR 2-Piece |
Useful links and guides ....
- To know more about this exacte bike, Trek provided us with the latest version of its Scratch 9 bike manual
- Find All parts, tires and accessories of Trek Scratch 9 Mountain bike here
- Get your Jamis Bam I manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Jamis Bam I Mountain bike here