Rocky Mountain WHISTLER 10 2007 VS Specialized SIRRUS PRO 2006 specs comparison

Rocky Mountain Whistler 10

General Infos

Model	Whistler 10
Manufacturer	Rocky Mountain
Year of production	2007
Current price	Check price Here ==>
Color choice	- Anthracite and Silver -Black
Sizes	- 14 (inches) - 16 (inches) - 18 (inches) - 20 (inches) - 22 (inches) - womens 14 (inches)
Sizes	- 14 (inches) - 16 (inches) - 18 (inches) - 20 (inches) - 22 (inches) - womens 14 (inches)

Wheels And Breaking System

Bike front tire	700 X 38c Kenda K-West
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano ST-EF50 Front and Shimano EF-50 Rear Levers Tektro 839AL Brakes
Hubs for disc brakes	Rear: Shimano FH-M30 Front: Shimano HB-M40
Rims manufacturer	Alex 2100
Spoke nipples type	Not Available
Spoke wheel	Stainless Steel

Frame and Body Specs

Frame materials	7005 aluminum c
Frame type	TIG-welded
Handlebar construction	RMB Trekking
Handlebar extender	Not Available
Handlebar stem details	RMB Adjustable
Headset size	FSA Intellaset

Gearing Specifications

Bicycle chain	Shimano CN-HG50
Bottom bracket shell width	Not Available
Bottom bracket type	Shimano BB-UN26
Crankset parts and sizes	SR Suntour XCC-T208
Gear shift levers	Shimano ST-EF50 EZ Fire
Rear gear set	11 - 30 Teeth 8-speed

Rocky Mountain Whistler 10 Fork System Data

Derailleur (Front)	Shimano FC102
Derailleur (Rear)	Shimano Alivio
Fork material	Single Crown Aluminum and steel
Fork type	50 (millimeters) Travel SR Suntour CR-8V

Other Specs of Rocky Mountain Whistler 10

Component group sets	Shimano Mix
Pedals details	Wellgo LU-C8
Rear shock absorber	Not Available
Saddle seat	WTB Speed V
Seat post extension	RMB Suspension

Specialized Sirrus Pro

General Infos

Model	Sirrus Pro
Manufacturer	Specialized
Year of production	2006
Current price	Check price Here ==>
Color choice	-Not found
Sizes	- Xsmall - small - medium - large - xlarge

Wheels And Breaking System

Bike front tire	120TPI With Armadillo Aramid Bead 700 X 28c Specialized All Condition
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Avid Juicy 5 Levers Hydraulic Disc Brake With 6 (inches) Clean-Sweep Rotor Brakes Avid Juicy 5
Hubs for disc brakes	QR Rear: Specialized Forged Alloy Disc Brake Compatible Disc Brake Compatible Double Sealed Front: Specialized Forged Alloy
Rims manufacturer	28-hole and 32-hole Alex AT-400
Spoke nipples type	Alloy
Spoke wheel	14ga. Straight Gauge Specialized Stainless Steel

Frame and Body Specs

Frame materials	A1 Premium Aluminum
Frame type	TIG-welded
Handlebar construction	3 Ply Weave 580 (millimeters) Width Carbon Specialized
Handlebar extender	Optional
Handlebar stem details	6 Degree Rise Specialized 3D Forged Alloy
Headset size	Alloy Cap Alloy Cone Spacer 1 1/8 (inches) Intellaset Threadless

Gearing Specifications

Bicycle chain	Shimano CN-HG73
Bottom bracket shell width	Not Available
Bottom bracket type	FSA Mega EXO
Crankset parts and sizes	2-piece 52Ax42x30T Teeth Black Polished Arms Five Arm FSA Gossamer MegaExo
Gear shift levers	Rapidfire Shimano R-440-9
Rear gear set	12 - 26 Teeth 9-speed

Specialized Sirrus Pro Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 31.8 (millimeters) Shimano Deore
Derailleur (Rear)	9-speed Long Cage Shimano Ultegra
Fork material	Aero Crown Carbon and aluminum
Fork type	Specialized FACT Carbon

Other Specs of Specialized Sirrus Pro

Component group sets	Hybrid Mix
Pedals details	SPD Shimano 520R
Rear shock absorber	Not Available
Saddle seat	Hollow Cr-Mo Rails Microfiber Body Geometry Avatar
Seat post extension	27.2 (millimeters) Diameter Advanced Carbon Specialized Pavé