Trek SCRATCH 7 2010 VS Supercross BUZZ BOMB 3.5 1997 specs comparison
Trek Scratch 7
General Infos| Model | Scratch 7 |
| Manufacturer | Trek |
| Year of production | 2010 |
| Current price | Check price Here ==> |
| Color choice |
-Gloss White |
| 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 FR-4 |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Avid Elixer R Hydraulic Levers Avid Elixer R Disc Brakes |
| Hubs for disc brakes | Bontrager Cousin Earl Disc |
| Rims manufacturer | Tubeless Ready Bontrager Cousin Earl |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | Alpha Red Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Bontrager Big Earl |
| Handlebar extender | Optional |
| Handlebar stem details | Bontrager Rhythm |
| Headset size | 1 1/8 (inches) - 1 1/2 (inches) FSA No. 57E |
Gearing Specifications
| Bicycle chain | Not Available |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 36/24 Teeth Race Face Ride |
| Gear shift levers | SRAM X.7 Trigger |
| Rear gear set | 11 - 34 Teeth 9-speed |
Trek Scratch 7 Fork System Data
| Derailleur (Front) | Direct Mount Shimano SLX |
| Derailleur (Rear) | SRAM X.9 |
| Fork material | Single Crown Crown Alloy |
| Fork type | 160 (millimeters) Travel Fox 36 Vanilla R With 20 (millimeters) QR Thru Axle |
Other Specs of Trek Scratch 7
| Component group sets | Mountain Mix |
| Pedals details | Wellgo B087B |
| Rear shock absorber | 170 (millimeters) Travel Fox DHX 4.0 |
| Saddle seat | Bontrager Rhythm |
| Seat post extension | 31.6 (millimeters) Diameter Bontrager Rhythm Elite |
Supercross Buzz Bomb 3.5
General Infos| Model | Buzz Bomb 3.5 |
| Manufacturer | Supercross |
| Year of production | 1997 |
| Current price | Check price Here ==> |
| Color choice |
- red and polished - white and polished -Blue and polished |
| Sizes |
- 16 (inches) - 18 (inches) - 20 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 2.00 (inches) Hutchinson |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Dia-Compe PC-7 EXA Levers Dia-Compe VC-737 Brakes |
| Hubs for disc brakes | Sachs Quarz |
| Rims manufacturer | 32-hole Velocity |
| Spoke nipples type | Alloy Nipples |
| Spoke wheel | 2.0 (millimeters) Double Butted Marwi Stainless Steel |
Frame and Body Specs
| Frame materials | 6061 T6 Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Answer Hyperlite |
| Handlebar extender | Optional |
| Handlebar stem details | Answer A-tac |
| Headset size | 1 1/8 (inches) Threadless Dia-Compe Kontak Aheadset AL-2 |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) KMC SS-91S |
| Bottom bracket shell width | 73 (millimeters) English |
| Bottom bracket type | 122.5 (millimeters) Spindle Supercross Sealed Cartridge |
| Crankset parts and sizes | 22/34/42 Teeth Sugino Mighty 900 |
| Gear shift levers | Sachs Power Grip Extreme |
| Rear gear set | 11 - 28 Teeth 8-speed |
Supercross Buzz Bomb 3.5 Fork System Data
| Derailleur (Front) | Bottom-pull and clamp-on 31.8 (millimeters) Sachs Quarz |
| Derailleur (Rear) | Sachs Quarz |
| Fork material | Optional |
| Fork type | Optional |
Other Specs of Supercross Buzz Bomb 3.5
| Component group sets | Sachs Quarz |
| Pedals details | Supercross Direct Drive Clipless |
| Rear shock absorber | 3.5 (inches) Travel Cane Creek AD-8 |
| Saddle seat | Supercross Weighlite Kevlar |
| Seat post extension | 27.2 (millimeters) Diameter Supercross Thermo-plastic Micro-adjust |
Useful links and guides ....
- To know more about this exacte bike, Trek provided us with the latest version of its Scratch 7 bike manual
- Find All parts, tires and accessories of Trek Scratch 7 Mountain bike here
- Get your Supercross Buzz Bomb 3.5 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Supercross Buzz Bomb 3.5 Mountain bike here