Specialized ROCKHOPPER EXPERT 29 2009 VS EPX HAMMERHEAD PRO 2003 specs comparison

Specialized Rockhopper Expert 29 2009 comparison online with competitors

Specialized Rockhopper Expert 29

General Infos
Model Rockhopper Expert 29
Manufacturer Specialized
Year of production 2009
Current price Check price Here ==>   
Color choice -Gloss Polished
Sizes - 15 (inches)
- 17 (inches)
- 19 (inches)
- 21 (inches)
- 23 (inches)
Sizes - 15 (inches)
- 17 (inches)
- 19 (inches)
- 21 (inches)
- 23 (inches)

Wheels And Breaking System

Bike front tire29 X 2.00 (inches) Specialized Fast Trak Control
Bike rear tireNot Available
Bike wheel size29 (inches) Wheels
Brakeset type Tektro Auriga Comp Levers
Tektro Auriga Comp Hydraulic Disc Brakes
Hubs for disc brakes Rear: Specialized Forged Alloy
Front: Specialized Hi Lo Disc
Rims manufacturer 28-hole and 32-hole
Specialized RHD 29 (inches)
Spoke nipples typeNot Available
Spoke wheel 15ga.
Stainless Steel

Frame and Body Specs

Frame materialsSpecialized M4 ORE Aluminum
Frame typeTIG-welded
Handlebar constructionSpecialized Low Riser
Handlebar extenderOptional
Handlebar stem detailsSpecialized 3D
Headset size1 1/8 (inches) Threadless

Gearing Specifications

Bicycle chainKMC X9
Bottom bracket shell width68 (millimeters)
Bottom bracket type 118 (millimeters) Spindle
Shimano BB-ES25
Crankset parts and sizes 22/32/44 Teeth
Shimano FC-M442
Gear shift leversShimano Deore Rapidfire
Rear gear set 11 - 34 Teeth
9-speed

Specialized Rockhopper Expert 29 Fork System Data

Derailleur (Front)Shimano Deore
Derailleur (Rear)Shimano Deore
Fork material Single Crown
Chromoly and alloy and magnesium
Fork type 80 (millimeters) Travel
RockShox Tora Race 29er

Other Specs of Specialized Rockhopper Expert 29

Component group setsShimano Deore
Pedals detailsAlloy Cage
Rear shock absorberNot Available
Saddle seatSpecialized BG Indie XC
Seat post extension 30.9 (millimeters) Diameter
Specialized Alloy Two Bolt


EPX Hammerhead Pro 2003 comparison online with competitors

EPX Hammerhead Pro

General Infos
Model Hammerhead Pro
Manufacturer EPX
Year of production 2003
Current price Check price Here ==>   
Color choice -Yellow and Red
Sizes - 15.5 (inches)
- 18.5 (inches)

Wheels And Breaking System

Bike front tire26 X 1.95 (inches) Michelin Jet S
Bike rear tireNot Available
Bike wheel size26 (inches) Wheels
Brakeset type Shimano Deore XT RapidFire STI Levers
Shimano XTR V-Brake Brakes
Hubs for disc brakesMavic Crossmax UST
Rims manufacturer 18-hole and 24-hole
Mavic Crossmax UST
Spoke nipples typeBrass Nipples
Spoke wheel Aero
Mavic Zicral

Frame and Body Specs

Frame materialsCarbon Fiber Composite
Frame typeBonded and monocoque
Handlebar constructionEPXtras Carbon
Handlebar extenderOptional
Handlebar stem detailsEPXtras Carbon
Headset size1 1/8 (inches) Integrated

Gearing Specifications

Bicycle chain 1/2 X 3/32 (inches)
Shimano CN-HG73
Bottom bracket shell widthNot Available
Bottom bracket typeShimano BB-ES70
Crankset parts and sizesShimano Deore XT
Gear shift leversShimano Deore XT RapidFire STI
Rear gear set 13 - 32 Teeth
9-speed

EPX Hammerhead Pro Fork System Data

Derailleur (Front)Shimano Deore XT
Derailleur (Rear)Shimano XTR
Fork material Single Crown
Aluminum and magnesium
Fork typeRock Shox Sid SL

Other Specs of EPX Hammerhead Pro

Component group setsMountain Mix
Pedals detailsCrank Brothers Eggbeater
Rear shock absorberNot Available
Saddle seatSelle Italia SLR
Seat post extension 27.2 (millimeters) Diameter
EPXtras Carbon


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