Trek Session 77 2005 Technical specs and features

Brand Trek
Model Session 77
First production 2005
Bike category Mountain Bike
Bike sub-category Mountain With Dual Suspension
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Parts And Accessories Trek Session 77 Parts   
Available Sizes - 15.5 (inches) / 39.37 (cm)
- 15.5 (inches)
- 17.5 (inches) / 44.45 (cm)
- 17.5 (inches)
- 19 (inches) / 48.26 (cm)
- 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 tireNot Available
Bike wheel size26 (inches) Wheels
Brakeset type Hayes HFX-Mag Levers
Hayes HFX-Mag Brakes
Hubs for disc brakesBontrager Big Earl
Rims manufacturerBontrager Big Earl
Spoke nipples typeNot Available
Spoke wheelStainless Steel

Frame and Body Specifications

Frame materialsZR 9000 Aluminum
Frame typeTIG-welded
Handlebar constructionBontrager Big Earl
Handlebar extenderOptional
Handlebar stem detailsBontrager Big Earl
Headset sizeNot Available

Gearing Specs

Bicycle chain1/2 X 3/32 (inches)
Bottom bracket shell widthNot Available
Bottom bracket typeNot Available
Crankset parts and sizes 22/32 Teeth
Shimano Saint
Gear shift leversSRAM 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 setsMountain Mix
Available colors - Black
Weight Not Available
Pedals detailsAluminum Platform
Rear shock absorber 170 (millimeters)
Manitou Swinger 4-Way Coil
Saddle seatBontrager Big Earl
Seat post extensionBontrager Big Earl


Trek Session 77 bike review

Trek produced the Session 77 bike in 2005 and can be classified as a Mountain bike bicycle, this exact model costs in american market arround $3,409.99.
Session 77 bike is available in many sizes such as 15.5 (inches), 17.5 (inches) and 19 (inches).
Trek Mountain bike Session 77 can be found in one single color which is Black.
This bike is equiped with Front: 26 x 2.70" Bontrager Big Earl tires and Stainless steel spoke wheel while the rims are manufactured by Bontrager Big Earl. Trek equiped this exact model with Hayes HFX-Mag brakes, Hayes HFX-Mag levers braking system and Bontrager Big Earl hubs.
To guarantee the comfiest ride Trek used ZR 9000 aluminum material for the frame. Bontrager Big Earl high strength material is used on the handlebar of this Session 77 to ensure the perfect handling while the stems are made of Bontrager Big Earl.
For the smoothest biking experience Shimano Saint, 22/32 teeth is used on this bicycle linked to 1/2 x 3/32" chain that is easily replaceable as stated by Trek, the whole system is connected to a high reliability SRAM X-9 Trigger gear shift levers.