Rocky Mountain VERTEX 29 2011 VS Jamis CROSS COUNTRY 1.0 2005 specs comparison

Rocky Mountain Vertex 29

General Infos

Model	Vertex 29
Manufacturer	Rocky Mountain
Year of production	2011
Current price	Check price Here ==>
Color choice	-White and grass green
Sizes	- 16.5 (inches) - 18 (inches) - 19 (inches) - 20.5 (inches) - 22 (inches)
Sizes	- 16.5 (inches) - 18 (inches) - 19 (inches) - 20.5 (inches) - 22 (inches)

Wheels And Breaking System

Bike front tire	29 X 2.1'' Maxxis Crossmark
Bike rear tire	Not Available
Bike wheel size	29 (inches) Wheels
Brakeset type	Shimano BR-M445 Levers Shimano BR-M445 Hydraulic Disc Brakes
Hubs for disc brakes	Rear: Shimano M475 Disc Front: Wheeltech XC Sealed
Rims manufacturer	WTB Speed Disc XC
Spoke nipples type	Not Available
Spoke wheel	DT Swiss Competition

Frame and Body Specs

Frame materials	FORM 7005 Aluminum
Frame type	Aluminum
Handlebar construction	RMB Zero 5
Handlebar extender	Optional
Handlebar stem details	RMB L7
Headset size	FSA Orbit Z1.5 Lower and FSA ZS-4D ACB Upper

Gearing Specifications

Bicycle chain	Shimano HG53
Bottom bracket shell width	Not Available
Bottom bracket type	Shimano SMBB71 Press Fit
Crankset parts and sizes	44/32/22t Teeth Shimano Deore
Gear shift levers	Shimano Deore Rapidfire
Rear gear set	11 - 34 Teeth 9-speed

Rocky Mountain Vertex 29 Fork System Data

Derailleur (Front)	Direct Mount Shimano SLX
Derailleur (Rear)	Shimano Deore
Fork material	Not Available
Fork type	100 (millimeters) Travel RockShox Recon Silver TK

Other Specs of Rocky Mountain Vertex 29

Component group sets	Shimano Mix
Pedals details	Not Available
Rear shock absorber	Not Available
Saddle seat	WTB Rocket V Comp
Seat post extension	30.9 (millimeters) Diameter RMB L2B

Jamis Cross Country 1.0

General Infos

Model	Cross Country 1.0
Manufacturer	Jamis
Year of production	2005
Current price	Check price Here ==>
Color choice	- Silver -Red
Sizes	- 12 (inches) - 14 (inches) - 17 (inches) - 19 (inches) - 21 (inches)

Wheels And Breaking System

Bike front tire	26 X 1.95 (inches) Cheng Shin
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Shimano Acera Levers Tektro Forged Linear-pull Brakes
Hubs for disc brakes	Q and R Formula Aluminum
Rims manufacturer	32-hole Weinmann CN-520
Spoke nipples type	Brass Nipples
Spoke wheel	14ga. Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	6061 T6 Aluminum
Frame type	TIG-welded
Handlebar construction	1 (inches) Rise Aluminum
Handlebar extender	Optional
Handlebar stem details	Jamis Aluminum
Headset size	1 1/8 (inches) Threadless Tange TG-4

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KMC IG-31
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	122.5 (millimeters) Spindle Loose Ball
Crankset parts and sizes	22/32/42 Teeth SR Suntour XCC-150PB
Gear shift levers	Shimano Acera EF35
Rear gear set	11 - 32 Teeth 8-speed

Jamis Cross Country 1.0 Fork System Data

Derailleur (Front)	Top-pull and clamp-on 31.8 (millimeters) SRAM 3.0
Derailleur (Rear)	Shimano Altus
Fork material	Single Crown Aluminum and magnesium
Fork type	63 (millimeters) Travel SR Suntour XC50

Other Specs of Jamis Cross Country 1.0

Component group sets	Mountain Mix
Pedals details	Wellgo Resin
Rear shock absorber	Not Available
Saddle seat	Jamis ATB
Seat post extension	27.2 (millimeters) Diameter Aluminum Micro-adjust