Rocky Mountain VERTEX 30 2009 VS Ritchey P-20 WCS (02) 1998 specs comparison

Rocky Mountain Vertex 30

General Infos

Model	Vertex 30
Manufacturer	Rocky Mountain
Year of production	2009
Current price	Check price Here ==>
Color choice	-Red and Aluminum
Sizes	- 15 (inches) - 16.5 (inches) - 18 (inches) - 19 (inches) - 20.5 (inches)
Sizes	- 15 (inches) - 16.5 (inches) - 18 (inches) - 19 (inches) - 20.5 (inches)

Wheels And Breaking System

Bike front tire	26 (inches) WTB Exi Wolf
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Shimano M575 Hydraulic Levers Shimano M575 Disc Brakes
Hubs for disc brakes	Shimano Deore Disc
Rims manufacturer	WTB SpeedDisc XC
Spoke nipples type	Not Available
Spoke wheel	DT Swiss Champion

Frame and Body Specs

Frame materials	RMB FORM 7005 Aluminum
Frame type	TIG-welded
Handlebar construction	Easton EA30 Lo-Riser
Handlebar extender	Optional
Handlebar stem details	Easton EA30
Headset size	1 1/8 (inches) FSA

Gearing Specifications

Bicycle chain	Shimano HG53-9
Bottom bracket shell width	Not Available
Bottom bracket type	Race Face Ride XC X-Type
Crankset parts and sizes	22/32/44 Teeth Race Face Ride XC X-Type
Gear shift levers	Shimano Deore Rapidfire
Rear gear set	11 - 32 Teeth 9-speed

Rocky Mountain Vertex 30 Fork System Data

Derailleur (Front)	Shimano SLX
Derailleur (Rear)	Shimano XT
Fork material	Single
Fork type	100 (millimeters) Travel Marzocchi 33 TST

Other Specs of Rocky Mountain Vertex 30

Component group sets	Shimano Deore
Pedals details	Shimano PD-M520
Rear shock absorber	Not Available
Saddle seat	WTB Rocket V Comp
Seat post extension	27.2 (millimeters) Diameter Easton EA30

Ritchey P-20 WCS (02)

General Infos

Model	P-20 WCS (02)
Manufacturer	Ritchey
Year of production	1998
Current price	Check price Here ==>
Color choice	- Team with white panels - black metallic - red -Anniversary silver
Sizes	- 14 (inches) - 15 (inches) - 16 (inches) - 17 (inches) - 18 (inches) - 19 (inches) - 20 (inches) - 21 (inches) - 22 (inches)

Wheels And Breaking System

Bike front tire	Rear: 26 X 1.90 (inches) Ritchey Speed Max Omega WCS Front: 26 X 2.10 (inches) Ritchey Speed Max Alpha WCS
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Shimano XTR Levers Shimano XTR V-Brake Brakes
Hubs for disc brakes	Ritchey C-Hub Pro
Rims manufacturer	32-hole Rear: Ritchey OCR WCS Front: Ritchey Rock WCS
Spoke nipples type	Alloy Nipples
Spoke wheel	2.0 (millimeters) Double-butted Ritchey Logic Stainless Steel

Frame and Body Specs

Frame materials	Ritchey WCS
Frame type	TIG-welded
Handlebar construction	Ritchey ProLite
Handlebar extender	Ritchey Logic Pro WCS
Handlebar stem details	Ritchey CompLite
Headset size	1 (inches) Threadless Ritchey WCS

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Taya TB-700
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	107 (millimeters) Spindle Ritchey SuperLogic Ti
Crankset parts and sizes	29/42 Teeth Ritchey 2x9
Gear shift levers	Ritchey 2x9
Rear gear set	11 - 33 Teeth 9-speed

Ritchey P-20 WCS (02) Fork System Data

Derailleur (Front)	Clamp-on 28.6 (millimeters) Shimano 600 Ultegra
Derailleur (Rear)	Shimano XTR GS
Fork material	Triple-clamp Crown Aluminum and magnesium
Fork type	Rock Shox Sid

Other Specs of Ritchey P-20 WCS (02)

Component group sets	Ritchey 2x9
Pedals details	Ritchey Pro
Rear shock absorber	Not Available
Saddle seat	Ritchey Wing WCS Plus
Seat post extension	27.0 (millimeters) Diameter Ritchey Expert