Trek SESSION 77 2005 VS Sunn EXACT FLEX 1998 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 |
Sunn Exact Flex
General Infos| Model | Exact Flex |
| Manufacturer | Sunn |
| Year of production | 1998 |
| Current price | Check price Here ==> |
| Color choice |
-White |
| Sizes |
- Small - Medium - Large - Extra large |
Wheels And Breaking System
| Bike front tire | 26 X 1.95 (inches) Hutchinson Python |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Avid SD-2.0 L Levers Avid 1D-20 Brakes |
| Hubs for disc brakes | Sunn Brubz3 |
| Rims manufacturer | 32-hole Mavic X517 |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 1.8 (millimeters) Straight Gauge Mach 1 Stainless Steel |
Frame and Body Specs
| Frame materials | Columbus Custom Mix |
| Frame type | TIG-welded |
| Handlebar construction | Brute 145 |
| Handlebar extender | Optional |
| Handlebar stem details | Syncros Hinge |
| Headset size | 1 1/8 (inches) Threadless FSA Orbit |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) Sachs PC-61 |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | FSA |
| Crankset parts and sizes | 24/36/46 Teeth Race Face Turbine LP |
| Gear shift levers | Grip Shift ESP 9.0SL |
| Rear gear set | 11 - 30 Teeth 8-speed |
Sunn Exact Flex Fork System Data
| Derailleur (Front) | Bottom-pull Grip Shift ESP 9.0SL |
| Derailleur (Rear) | Grip Shift ESP 9.0SL |
| Fork material | Triple-clamp Crown Aluminum and carbon Fiber |
| Fork type | Sunn Obsys Carbon |
Other Specs of Sunn Exact Flex
| Component group sets | Grip Shift ESP 9.0SL |
| Pedals details | Optional |
| Rear shock absorber | 1.0 (inches) Travel Sunn Flex |
| Saddle seat | Selle Italia Nitrox |
| Seat post extension | Syncros Hardcore Aluminum |
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 Sunn Exact Flex manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Sunn Exact Flex Mountain bike here
