Specialized ROCKHOPPER 29 2013 VS Trek 820 WSD 2015 specs comparison

Specialized Rockhopper 29 2013 comparison online with competitors

Specialized Rockhopper 29

General Infos
Model Rockhopper 29
Manufacturer Specialized
Year of production 2013
Current price Check price Here ==>   
Color choice - Red and Black and White
-Black and Black and White
Sizes - LG
- MD
- SM
- XL
- XXL
Sizes - LG
- MD
- SM
- XL
- XXL

Wheels And Breaking System

Bike front tireGround Control Sport 29x2.1
Bike rear tireNot Available
Bike wheel sizeNot Available
Brakeset typeTektro HDC300
Hubs for disc brakesNot Available
Rims manufacturerRH Disc 29 Alloy
Spoke nipples typeNot Available
Spoke wheelNot Available

Frame and Body Specs

Frame materialsA1 Premium Aluminum
Frame typeNot Available
Handlebar constructionAlloy Flat Bar
Handlebar extenderNot Available
Handlebar stem detailsAlloy
Headset size1 1/8 (inches) Integrated

Gearing Specifications

Bicycle chainKMC X9
Bottom bracket shell widthNot Available
Bottom bracket typeShimano Octalink
Crankset parts and sizesSR Suntour XCR 44/32/22t
Gear shift leversShimano Acera
Rear gear set3x9 Speeds

Specialized Rockhopper 29 Fork System Data

Derailleur (Front)Shimano Acera
Derailleur (Rear)Shimano Alivio
Fork materialNot Available
Fork typeSR Suntour XCM Lockout 100 (millimeters)

Other Specs of Specialized Rockhopper 29

Component group setsNot Available
Pedals detailsNylon Platform
Rear shock absorberUnavailable Rear Shock
Saddle seatBG Rockhopper
Seat post extensionAlloy


Trek 820 WSD 2015 comparison online with competitors

Trek 820 WSD

General Infos
Model 820 WSD
Manufacturer Trek
Year of production 2015
Current price Check price Here ==>   
Color choice -Seeglass Trek Charcoal
Sizes - 13 (inches)
- 16 (inches)
- 19.5 (inches)

Wheels And Breaking System

Bike front tire 26x2.0 (inches)
Bontrager LT3
Bike rear tireNot Available
Bike wheel size26
Brakeset type Shimano Tourney Levers
Tektro Alloy Linear-pull
Hubs for disc brakes Formula FM31 Alloy
Formula FM21 Alloy
Rims manufacturerBontrager AT-550 36-hole Alloy
Spoke nipples typeNot Available
Spoke wheelNot Available

Frame and Body Specs

Frame materialsHigh Tensile Steel
Frame typeWSD Trek Custom Steel
Handlebar construction 25.4 (millimeters)
30 (millimeters) Rise
Steel
Bontrager Riser
Handlebar extenderNot Available
Handlebar stem details 25.4 (millimeters)
40 Degree
Bontrager Approved
Headset size1-1/8 (inches) Threadless

Gearing Specifications

Bicycle chainKMC Z51
Bottom bracket shell widthNot Available
Bottom bracket typeNot Available
Crankset parts and sizes 48/38/28
Forged Alloy 3 Piece
Gear shift levers 7 Speed
Shimano Tourney EF40
Rear gear set 7 Speed
Shimano TZ31 14-34

Trek 820 WSD Fork System Data

Derailleur (Front)Shimano Tourney
Derailleur (Rear)Shimano Tourney TX35
Fork materialSuspension
Fork type 75 (millimeters) Travel
WSD Rider Right Coil Spring
SR Suntour M-3030

Other Specs of Trek 820 WSD

Component group setsMountian Mix
Pedals detailsWellgo Nylon Platform
Rear shock absorberNot Available
Saddle seatBontrager SSR WSD
Seat post extension 20 (millimeters) Offset
29.2 (millimeters)
Bontrager SSR


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