Trek SESSION 77 2005 VS Felt COMPULSION 4 2009 specs comparison
Trek Session 77
General Infos| Model | Session 77 |
| Manufacturer | Trek |
| Year of production | 2005 |
| Current price | Check price Here ==> |
| Color choice |
-Black |
| Sizes |
- 15.5 (inches) - 17.5 (inches) - 19 (inches) |
| Sizes |
- 15.5 (inches) - 17.5 (inches) - 19 (inches) |
Wheels And Breaking System
| Bike front tire | Rear: 26 X 2.50 (inches) Bontrager Big Earl Front: 26 X 2.70 (inches) Bontrager Big Earl |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Hayes HFX-Mag Levers Hayes HFX-Mag Brakes |
| Hubs for disc brakes | Bontrager Big Earl |
| Rims manufacturer | Bontrager Big Earl |
| Spoke nipples type | Not Available |
| Spoke wheel | Stainless Steel |
Frame and Body Specs
| Frame materials | ZR 9000 Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Bontrager Big Earl |
| Handlebar extender | Optional |
| Handlebar stem details | Bontrager Big Earl |
| Headset size | Not Available |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 22/32 Teeth Shimano Saint |
| Gear shift levers | SRAM X-9 Trigger |
| Rear gear set | 11 - 34 Teeth 9-speed |
Trek Session 77 Fork System Data
| Derailleur (Front) | Shimano Deore XT |
| Derailleur (Rear) | SRAM X-9 |
| Fork material | Single Crown Aluminum |
| Fork type | 170 (millimeters) Manitou Sherman Breakout Plus |
Other Specs of Trek Session 77
| Component group sets | Mountain Mix |
| Pedals details | Aluminum Platform |
| Rear shock absorber | 170 (millimeters) Manitou Swinger 4-Way Coil |
| Saddle seat | Bontrager Big Earl |
| Seat post extension | Bontrager Big Earl |
Felt Compulsion 4
General Infos| Model | Compulsion 4 |
| Manufacturer | Felt |
| Year of production | 2009 |
| Current price | Check price Here ==> |
| Color choice |
- Powder Blue -Matte Charcoal |
| Sizes |
- Small - Medium - Large - Extra large |
Wheels And Breaking System
| Bike front tire | 26 X 2.30 (inches) Felt XAM |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Shimano M486 Hydraulic Levers Shimano M486 With 180 (millimeters) Rotor Front and Shimano M486 With 160 (millimeters) Rotor Rear Brakes |
| Hubs for disc brakes | Shimano RM-65 Centerlock Disc |
| Rims manufacturer | 32-hole WTB SpeedDisc All Mountain |
| Spoke nipples type | Brass |
| Spoke wheel | 14ga. Stainless |
Frame and Body Specs
| Frame materials | With Hydroformed TT 7005 Double Butted Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Felt XAM OS 6061 ALU Riser |
| Handlebar extender | Optional |
| Handlebar stem details | Felt AM 3D Forged Alloy |
| Headset size | 1 1/8 (inches) Integrated |
Gearing Specifications
| Bicycle chain | SRAM PC-951 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | TruVativ Howitzer |
| Crankset parts and sizes | 22/32/44 Teeth TruVativ Blaze 3.0 |
| Gear shift levers | Shimano Deore RapidFire |
| Rear gear set | 11 - 32 Teeth 9-speed |
Felt Compulsion 4 Fork System Data
| Derailleur (Front) | Shimano Deore |
| Derailleur (Rear) | Shimano SLX Shadow |
| Fork material | Single |
| Fork type | 140 (millimeters) Travel Marzocchi 44 LO |
Other Specs of Felt Compulsion 4
| Component group sets | Shimano Deore |
| Pedals details | Not Available |
| Rear shock absorber | 150 (millimeters) Travel Fox Float R XV |
| Saddle seat | Felt XAM |
| Seat post extension | 30.9 (millimeters) Diameter FELT Alloy Micro Adjust |
Useful links and guides ....
- To know more about this exacte bike, Trek provided us with the latest version of its Session 77 bike manual
- Find All parts, tires and accessories of Trek Session 77 Mountain bike here
- Get your Felt Compulsion 4 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Felt Compulsion 4 Mountain bike here