Jamis DURANGO 2 2011 VS Specialized ROCKHOPPER PRO DISC ALL MOUNTAIN 2006 specs comparison

Jamis Durango 2

General Infos

Model	Durango 2
Manufacturer	Jamis
Year of production	2011
Current price	Check price Here ==>
Color choice	- stainless and pearl white -Gloss black and sand
Sizes	- 13 (inches) - 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches)
Sizes	- 13 (inches) - 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches)

Wheels And Breaking System

Bike front tire	26 X 2.1'' Geax Barro Mountain
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Tektro Draco Hydraulic Levers Tektro Draco Hydraulic Brakes
Hubs for disc brakes	Formula Alloy
Rims manufacturer	32-hole Alex DP17
Spoke nipples type	Not Available
Spoke wheel	14ga. Stainless

Frame and Body Specs

Frame materials	6061 Triple Butted Aluminum
Frame type	Aluminum
Handlebar construction	Jamis XC Alloy Riser
Handlebar extender	Optional
Handlebar stem details	Jamis XC Alloy Threadless
Headset size	1 1/8 (inches) Zero Stack

Gearing Specifications

Bicycle chain	KMC Z99
Bottom bracket shell width	68 (millimeters)
Bottom bracket type	113 (millimeters) Spindle Shimano ES25 Octalink
Crankset parts and sizes	44/32/22t Teeth Shimano M430
Gear shift levers	Shimano Deore M590 RapidFire
Rear gear set	11 - 34 Teeth 9-speed

Jamis Durango 2 Fork System Data

Derailleur (Front)	34.9 (millimeters) Top Pull Shimano Deore M591
Derailleur (Rear)	Shimano Deore M592
Fork material	Not Available
Fork type	100 (millimeters) Travel RST Omega TnL

Other Specs of Jamis Durango 2

Component group sets	Mountain Mix
Pedals details	Not Available
Rear shock absorber	Not Available
Saddle seat	Jamis Trail
Seat post extension	31.6 (millimeters) Diameter Jamis Alloy Micro-adjust

Specialized Rockhopper Pro Disc All Mountain

General Infos

Model	Rockhopper Pro Disc All Mountain
Manufacturer	Specialized
Year of production	2006
Current price	Check price Here ==>
Color choice	-Not found
Sizes	- 13 (inches) - 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches) - 23 (inches)

Wheels And Breaking System

Bike front tire	Wire Bead 26 X 2.30 (inches) Specialized Enduro
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	6” Rotor Brakes Avid FR-5 Two Finger Alloy “V” Levers Levers Avid BB5 Mechanical Disc
Hubs for disc brakes	Rear: Shimano M-475 Disc Alloy Q and R Alloy Q and R Loose Ball Bearings Loose Ball Bearings Front: Specialized Disc
Rims manufacturer	36-hole Disc SUN SingleTrack
Spoke nipples type	Brass Nipples
Spoke wheel	15ga. Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	A1 Premium Aluminum
Frame type	TIG-welded
Handlebar construction	45 (millimeters) Rise Alloy 31.8 (millimeters)
Handlebar extender	Optional
Handlebar stem details	3d Forged Alloy 5 Degree Rise Truvativ XR
Headset size	Black Steel Cups Loose Ball Bearings With Seals 1 1/8 (inches) Threadless

Gearing Specifications

Bicycle chain	Shimano CN-HG53
Bottom bracket shell width	73 (millimeters) English
Bottom bracket type	118 (millimeters) Spindle TruVativ Power Spline
Crankset parts and sizes	Poly Bash Guard With 32t Heat Treated Cr-Mo X 22t Heat Treated Cr-Mo PowerSpline Forged 6066 Alloy Repla Teeth Truvativ Blaze
Gear shift levers	Shimano M-510 Deore SL
Rear gear set	11 - 34 Teeth 8-speed

Specialized Rockhopper Pro Disc All Mountain Fork System Data

Derailleur (Front)	34.9 (millimeters) Clamp Bottom Pull Shimano Deore
Derailleur (Rear)	Shimano M-570 LX
Fork material	Single Crown Magnesium and aluminum and steel
Fork type	130 (millimeters) Marzocchi Drop OFF Comp

Other Specs of Specialized Rockhopper Pro Disc All Mountain

Component group sets	Mountain Mix
Pedals details	9/16” Cr-mo Spindle Alloy Platform
Rear shock absorber	Not Available
Saddle seat	Specialized Body Geometry Sport MTB
Seat post extension	30.9 (millimeters) Diameter Alloy Micro Adjust