Rocky Mountain WHISTLER 1997 VS Schwinn SIERRA 1993 specs comparison

Rocky Mountain Whistler

General Infos

Model	Whistler
Manufacturer	Rocky Mountain
Year of production	1997
Current price	Check price Here ==>
Color choice	- joel -Burgundy
Sizes	- 14.5 (inches) - 16 (inches) - 17.5 (inches) - 18.5 (inches) - 19.5 (inches) - 21 (inches)
Sizes	- 14.5 (inches) - 16 (inches) - 17.5 (inches) - 18.5 (inches) - 19.5 (inches) - 21 (inches)

Wheels And Breaking System

Bike front tire	26 X 1.95 (inches) Ritchey Alfa Bite
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Shimano Alivio Levers Shimano Alivio M-System Brakes
Hubs for disc brakes	Rear: Shimano AceraX and silent Clutch Front: Shimano AceraX
Rims manufacturer	32-hole Sun Rims SW 6000
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge DT Stainless Steel

Frame and Body Specs

Frame materials	Double-butted Tange Chromoly
Frame type	TIG-welded
Handlebar construction	RMB Aluminum
Handlebar extender	Optional
Handlebar stem details	RMB Aluminum
Headset size	1 1/8 (inches) Threadless Ritchey Logic

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Sachs SC-40
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	110 (millimeters) Spindle Shimano BB-LP26
Crankset parts and sizes	22/32/42 Teeth Cyclone CPI
Gear shift levers	Grip Shift SRT-400i
Rear gear set	11 - 30 Teeth 7-speed

Rocky Mountain Whistler Fork System Data

Derailleur (Front)	Top-pull and clamp-on 28.6 (millimeters) Shimano Alivio Top-swing
Derailleur (Rear)	Shimano STX
Fork material	Unicrown Crown Chromoly
Fork type	RMB

Other Specs of Rocky Mountain Whistler

Component group sets	Not Available
Pedals details	Fasten Sport With Clips & Straps
Rear shock absorber	Not Available
Saddle seat	Selle Italia
Seat post extension	26.8 (millimeters) Diameter RMB Aluminum

Schwinn Sierra

General Infos

Model	Sierra
Manufacturer	Schwinn
Year of production	1993
Current price	Check price Here ==>
Color choice	-Not found
Sizes	- 17 - 19 - 21 - 23

Wheels And Breaking System

Bike front tire	Rear: 26 X 2.10 (inches) Front: 26 X 2.10 (inches) Dual Tread Front Traction Rear 26 X 2.1
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Levers Shimano Exage LT Brakes
Hubs for disc brakes	Shimano Cassette QR
Rims manufacturer	32-hole Araya TM-18
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Schwinn OS DB Chrome-moly
Frame type	TIG-welded Steel
Handlebar construction	Ritchey Force
Handlebar extender	Not Available
Handlebar stem details	Full Chrome-Moly Double-Butted
Headset size	Not Available

Gearing Specifications

Bicycle chain	KMC UG-50
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	26/36/46 Teeth Shimano Exage LT
Gear shift levers	Shimano Exage LT Rapidfire Plus
Rear gear set	13 - 30 Teeth 7-speed

Schwinn Sierra Fork System Data

Derailleur (Front)	Shimano Exage LT
Derailleur (Rear)	Shimano Exage LT
Fork material	Not Available
Fork type	Schwinn G-Force Chrome-moly TB

Other Specs of Schwinn Sierra

Component group sets	Shimano Exage LT Rapidfire Plus
Pedals details	Alloy With Clips & Straps
Rear shock absorber	Not Available
Saddle seat	Vetta Lite Gel Perforated Astrale
Seat post extension	Alloy Kalloy