Trek SCRATCH AIR 8 2011 VS KHS LUCKY 7 2008 specs comparison
Trek Scratch Air 8
General Infos| Model | 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 Levers Avid Elixir 5 Brakes |
| 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 | 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 Teeth Race Face Ride |
| Gear shift levers | Shimano SLX |
| Rear gear set | 11 - 36 Teeth 10-speed |
Trek Scratch Air 8 Fork System Data
| Derailleur (Front) | Shimano SLX |
| Derailleur (Rear) | Shimano SLX |
| Fork material | Single Crown Alloy |
| Fork type | 160 (millimeters) Travel Fox 36 Float R |
Other Specs of Trek Scratch Air 8
| Component group sets | Shimano SLX |
| Pedals details | Optional |
| Rear shock absorber | 170 (millimeters) Travel Fox Float RP-2 |
| Saddle seat | Bontrager Evoke 2 |
| Seat post extension | 31.6 (millimeters) Diameter Bontrager Rhythm Elite |
KHS Lucky 7
General Infos| Model | Lucky 7 |
| Manufacturer | KHS |
| Year of production | 2008 |
| Current price | Check price Here ==> |
| Color choice |
-Red |
| Sizes |
- Small - medium - large |
Wheels And Breaking System
| Bike front tire | Rear: 26 X 2.35 (inches) Kenda Nevegal Front: 26 X 2.50 (inches) Kenda Nevegal |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Hayes Stroker Trail Hydraulic Levers Hayes Stroker Trail With V8 Rotor Brakes |
| Hubs for disc brakes | Rear: Formula Disc Front: Formula Disc With 20 (millimeters) Axle |
| Rims manufacturer | 32-hole WTB Dual Duty |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. Stainless Steel |
Frame and Body Specs
| Frame materials | 6061 aluminum c |
| Frame type | TIG-welded |
| Handlebar construction | WTB TXC Riser |
| Handlebar extender | Optional |
| Handlebar stem details | TruVativ Holzfeller DH |
| Headset size | 1 1/8 (inches) Threadless Cane Creek Integrated |
Gearing Specifications
| Bicycle chain | KMC Z9000 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | TruVativ Howitzer |
| Crankset parts and sizes | 22/32 Teeth TruVativ Hussefelt |
| Gear shift levers | SRAM Attack Trigger |
| Rear gear set | 11 - 26 Teeth 9-speed |
KHS Lucky 7 Fork System Data
| Derailleur (Front) | Shimano Deore |
| Derailleur (Rear) | SRAM X.7 |
| Fork material | Dual Crown Aluminum and magnesium |
| Fork type | 180 (millimeters) Travel Marzocchi 66RV |
Other Specs of KHS Lucky 7
| Component group sets | Downhill Mix |
| Pedals details | Alloy Platform |
| Rear shock absorber | 8 (inches) Travel Fox Van R |
| Saddle seat | WTB Pure V Comp |
| Seat post extension | Truvativ XR |
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 KHS Lucky 7 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for KHS Lucky 7 Mountain bike here