Trek 820 2012 VS Specialized S-WORKS STUMPJUMPER FSR CARBON 2012 specs comparison

Trek 820 2012 comparison online with competitors

Trek 820

General Infos
Model 820
Manufacturer Trek
Year of production 2012
Current price Check price Here ==>   
Color choice -Matte Metallic Black
Sizes - 13
- 16
- 18
- 19.5
- 21
Sizes - 13
- 16
- 18
- 19.5
- 21

Wheels And Breaking System

Bike front tireBontrager LT3 26x2.0 (inches)
Bike rear tireNot Available
Bike wheel sizeNot Available
Brakeset typeTektro Linear Pull and EF40 Levers
Hubs for disc brakesFormula FM21 Alloy Formula FM31 Alloy
Rims manufacturerUnavailable Wheelset
Spoke nipples typeNot Available
Spoke wheelNot Available

Frame and Body Specs

Frame materialsTrek Custom Steel
Frame typeNot Available
Handlebar constructionBontrager Riser 30 (millimeters)
Handlebar extenderNot Available
Handlebar stem detailsBontrager Forged 25.4 (millimeters)
Headset size1 1/8 (inches) Threadless

Gearing Specifications

Bicycle chainUnavailable Chain
Bottom bracket shell widthNot Available
Bottom bracket typeUnavailable Bottom Bracket
Crankset parts and sizesAlloy 3-piece 48/38/28
Gear shift leversShimano EF40 EZ Fire
Rear gear setNot Available

Trek 820 Fork System Data

Derailleur (Front)Shimano TX
Derailleur (Rear)Shimano TX35
Fork materialNot Available
Fork typeSR Suntour M-2025 63 (millimeters)

Other Specs of Trek 820

Component group setsNot Available
Pedals detailsNylon Flat Pedal
Rear shock absorberUnavailable Rear Shock
Saddle seatBontrager SSR
Seat post extensionBontrager SSR 31.6 (millimeters)


Specialized S-Works Stumpjumper FSR Carbon 2012 comparison online with competitors

Specialized S-Works Stumpjumper FSR Carbon

General Infos
Model S-Works Stumpjumper FSR Carbon
Manufacturer Specialized
Year of production 2012
Current price Check price Here ==>   
Color choice -Carbon and Black and Red
Sizes - Small
- Medium
- Large
- Extra large

Wheels And Breaking System

Bike front tireSWorks Purgatory and GroundControl
Bike rear tireNot Available
Bike wheel sizeNot Available
Brakeset typeAvid XX WC R 180/200
Hubs for disc brakesUnavailable Front Hub Unavailable Rear Hub
Rims manufacturerRoval Control Trail SL
Spoke nipples typeNot Available
Spoke wheelNot Available

Frame and Body Specs

Frame materialsFACT 11m Carbon
Frame typeNot Available
Handlebar constructionSpecialized AM Low Rise
Handlebar extenderNot Available
Handlebar stem detailsSyntace F109
Headset size 1-1/2 (inches) Lower
1-1/8 (inches) Upper

Gearing Specifications

Bicycle chainKMC X-10
Bottom bracket shell widthNot Available
Bottom bracket typeS-Works OS
Crankset parts and sizesS-Works OS Carbon 38/24t
Gear shift leversSRAM XX 10spd
Rear gear setNot Available

Specialized S-Works Stumpjumper FSR Carbon Fork System Data

Derailleur (Front)SRAM XO
Derailleur (Rear)SRAM XX 10spd
Fork materialNot Available
Fork typeSpecialized FutureShock S140TA

Other Specs of Specialized S-Works Stumpjumper FSR Carbon

Component group setsNot Available
Pedals detailsResin Body
Rear shock absorberFox and Specialized Remote Brain
Saddle seatHenge Expert Ti Rails
Seat post extensionSpecialized Co (millimeters)and Post 3 Pos


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