Trek JACK 1 2009 VS Rocky Mountain REAPER II 2010 specs comparison

Trek Jack 1 2009 comparison online with competitors

Trek Jack 1

General Infos
Model Jack 1
Manufacturer Trek
Year of production 2009
Current price Check price Here ==>   
Color choice -Gloss Navy
Sizes - Small
- medium
- large
Sizes - Small
- medium
- large

Wheels And Breaking System

Bike front tire26 X 2.40 (inches) Bontrager Earl
Bike rear tireNot Available
Bike wheel size26 (inches) Wheels
Brakeset type Shimano EF-50 EZ Fire Integrated Levers
Tektro V-brake Brakes
Hubs for disc brakesShimano M475
Rims manufacturerBontrager Camino
Spoke nipples typeNot Available
Spoke wheelNot Available

Frame and Body Specs

Frame materialsAlpha White Aluminum
Frame typeTIG-welded
Handlebar constructionBontrager Earl
Handlebar extenderOptional
Handlebar stem detailsBontrager Earl
Headset size1 1/8 (inches) Aheadset Semi-cartridge

Gearing Specifications

Bicycle chainNot Available
Bottom bracket shell widthNot Available
Bottom bracket typeNot Available
Crankset parts and sizes 22/32/42 Teeth
Shimano M341
Gear shift leversShimano EF-50 EZ Fire Integrated
Rear gear set 11 - 32 Teeth
8-speed

Trek Jack 1 Fork System Data

Derailleur (Front)Shimano C050
Derailleur (Rear)Shimano Acera
Fork materialSingle Crown
Fork type 100 (millimeters) Travel
RST Gila T7

Other Specs of Trek Jack 1

Component group setsNot Available
Pedals detailsAlloy Platform
Rear shock absorberNot Available
Saddle seatBontrager Earl Jump Basic
Seat post extensionBontrager Sport


Rocky Mountain Reaper II 2010 comparison online with competitors

Rocky Mountain Reaper II

General Infos
Model Reaper II
Manufacturer Rocky Mountain
Year of production 2010
Current price Check price Here ==>   
Color choice -Grey
Sizes - 13.5 (inches)
- 15 (inches)
- 16.5 (inches)
- 18 (inches)
- 19.5 (inches)

Wheels And Breaking System

Bike front tire26 (inches) Kenda Kinetics
Bike rear tireNot Available
Bike wheel size26 (inches) Wheels
Brakeset type Avid FR-5 Levers
Avid BB-5 Mechanical Disc With 185 (millimeters) Rotor Brakes
Hubs for disc brakesWheeltech Disc Super Sealed With Alloy QR
Rims manufacturerWTB FX28
Spoke nipples typeNot Available
Spoke wheelStainless

Frame and Body Specs

Frame materialsRMB Custom 6061 Aluminum
Frame typeTIG-welded
Handlebar construction 670 (millimeters) X 30 (millimeters)
RMB FR
Handlebar extenderOptional
Handlebar stem detailsRMB FR 10-degree 40 (millimeters)
Headset sizeFSA No 10

Gearing Specifications

Bicycle chainSRAM PC-830
Bottom bracket shell widthNot Available
Bottom bracket typeTruVativ Howitzer
Crankset parts and sizes 22/32 Teeth
Truvativ Ruktion
Gear shift leversSRAM X.4 Trigger
Rear gear set 11 - 32 Teeth
8-speed

Rocky Mountain Reaper II Fork System Data

Derailleur (Front)Shimano Altus
Derailleur (Rear)SRAM X.4
Fork materialSingle
Fork type 130 (millimeters) Travel
Suntour Duro D

Other Specs of Rocky Mountain Reaper II

Component group setsMountain Mix
Pedals detailsVP 559
Rear shock absorberNot Available
Saddle seatRMB FR
Seat post extension 27.2 (millimeters) Diameter
RMB Alloy


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