Trek SESSION 77 2006 VS Rocky Mountain ALTITUDE 29 SE 2011 specs comparison

Trek Session 77 2006 comparison online with competitors

Trek Session 77

General Infos
Model Session 77
Manufacturer Trek
Year of production 2006
Current price Check price Here ==>   
Color choice -Gold Anodized
Sizes - 15.5 (inches)
- 17.5 (inches)
- 19 (inches)
Sizes - 15.5 (inches)
- 17.5 (inches)
- 19 (inches)

Wheels And Breaking System

Bike front tire26 X 2.50 (inches) Bontrager Big Earl
Bike rear tireNot Available
Bike wheel size26 (inches) Wheels
Brakeset type BFL Levers
Hayes HFX-Mag Brakes
Hubs for disc brakesBontrager King Earl
Rims manufacturerBontrager King Earl
Spoke nipples typeNot Available
Spoke wheelStainless Steel

Frame and Body Specs

Frame materialsZR 9000 Aluminum
Frame typeTIG-welded
Handlebar constructionBontrager King Earl
Handlebar extenderNot Available
Handlebar stem detailsBontrager King Earl
Headset sizeCane Creek Double X

Gearing Specifications

Bicycle chainNot Available
Bottom bracket shell widthNot Available
Bottom bracket typeNot Available
Crankset parts and sizes 34/36 Teeth
Bontrager King Earl
Gear shift leversSRAM X-0
Rear gear set 11 - 34 Teeth
9-speed

Trek Session 77 Fork System Data

Derailleur (Front)Shimano Deore XT
Derailleur (Rear)SRAM X-0
Fork material Single Crown
Aluminum and magnesium
Fork type 180 (millimeters) Travel
Manitou Travis Single Intrinsic

Other Specs of Trek Session 77

Component group setsMountain Mix
Pedals detailsBontrager Big Earl
Rear shock absorberManitou Swinger 4-Way
Saddle seatBontrager Big Earl
Seat post extensionBontrager King Earl


Rocky Mountain Altitude 29 SE 2011 comparison online with competitors

Rocky Mountain Altitude 29 SE

General Infos
Model Altitude 29 SE
Manufacturer Rocky Mountain
Year of production 2011
Current price Check price Here ==>   
Color choice -Black
Sizes - Small
- Medium
- Large
- Extra large

Wheels And Breaking System

Bike front tire Rear: 29 X 2.25 (inches) Maxxis Ardent
Front: 29 X 2.4 (inches) Maxxis Ardent
Bike rear tireNot Available
Bike wheel size29 (inches) Wheels
Brakeset type Formula R1 Reach Adjust Levers
Formula R1 Disc Brakes
Hubs for disc brakes Rear: Shimano M529
Front: Wheeltech XC Sealed
Rims manufacturerDT Swiss X470
Spoke nipples typeNot Available
Spoke wheelDT Swiss Champion

Frame and Body Specs

Frame materialsFORM 7005 Aluminum
Frame typeAluminum
Handlebar constructionEaston EA70 31.8 (millimeters)
Handlebar extenderOptional
Handlebar stem detailsEaston EA70
Headset sizeFSA Orbit Z1.5 Lower and FSA ZS-4D ACB Upper

Gearing Specifications

Bicycle chainShimano HG73
Bottom bracket shell widthNot Available
Bottom bracket typeShimano Deore Hollowtech II
Crankset parts and sizes 42/32/22t Teeth
Shimano XT
Gear shift leversShimano XT Rapid Fire
Rear gear set 12 - 36 Teeth
9-speed

Rocky Mountain Altitude 29 SE Fork System Data

Derailleur (Front) Direct Mount
Shimano SLX
Derailleur (Rear)Shimano XT
Fork materialNot Available
Fork type 120 (millimeters) Travel
Fox 32 F RL FIT

Other Specs of Rocky Mountain Altitude 29 SE

Component group setsMountain Mix
Pedals detailsNot Available
Rear shock absorber 115 (millimeters) Travel
Fox Float RP23
Saddle seatFi'zi:k Gobi XM
Seat post extension 30.9 (millimeters) Diameter
Easton EA70


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