North Star ESTRELLA 1997 VS Rocky Mountain VERTEX TEAM SC 2002 specs comparison

North Star Estrella

General Infos

Model	Estrella
Manufacturer	North Star
Year of production	1997
Current price	Check price Here ==>
Color choice	-Matte blue
Sizes	- 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches)
Sizes	- 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches)

Wheels And Breaking System

Bike front tire	26 X 2.10 (inches) WTB VelociRaptor
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Tektro RBP-375A Levers Tektro 876AG V-Brake Brakes
Hubs for disc brakes	Rear: Shimano STX-RC Front: North Star
Rims manufacturer	32-hole Araya GP-710
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	Double-butted Heat-treated Chromoly
Frame type	TIG-welded
Handlebar construction	North Star Pro Series
Handlebar extender	Optional
Handlebar stem details	North Star
Headset size	1 (inches) Threadless Dia-Tech

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-IG51
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	Shimano BB-UN52
Crankset parts and sizes	24/34/42 Teeth Shimano Alivio
Gear shift levers	Grip Shift SRT-400i
Rear gear set	11 - 30 Teeth 8-speed

North Star Estrella Fork System Data

Derailleur (Front)	Top-pull and clamp-on 28.6 (millimeters) Shimano Alivio Top-swing
Derailleur (Rear)	Shimano STX
Fork material	Triple-clamp Crown Magnesium
Fork type	Rock Shox Indy C

Other Specs of North Star Estrella

Component group sets	Shimano Alivio
Pedals details	Chromoly Cage With Clips & Straps
Rear shock absorber	Not Available
Saddle seat	North Star Competition
Seat post extension	North Star Micro-adjust

Rocky Mountain Vertex Team Sc

General Infos

Model	Vertex Team Sc
Manufacturer	Rocky Mountain
Year of production	2002
Current price	Check price Here ==>
Color choice	-Red and White
Sizes	- 16 (inches) - 17.5 (inches) - 18.5 (inches) - 19.5 (inches) - 21 (inches)

Wheels And Breaking System

Bike front tire	26 X 1.90 (inches) Maxxis Fly Light
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	SRAM 9.0 Levers Avid Single Digit Ti Brakes
Hubs for disc brakes	Spinergy Cyclone
Rims manufacturer	32-hole Spinergy XYClone
Spoke nipples type	Not Available
Spoke wheel	Spinergy PBO Fiber

Frame and Body Specs

Frame materials	Easton SC7000 Scandium Aluminum
Frame type	TIG-welded
Handlebar construction	Easton CT-2 Carbon
Handlebar extender	Optional
Handlebar stem details	Race Face SYStem
Headset size	1 1/8 (inches) Threadless Race Face Thermo SP

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-7700
Bottom bracket shell width	73 (millimeters) English
Bottom bracket type	110 (millimeters) Spindle Race Face Ti
Crankset parts and sizes	22/32/44 Teeth Race Face Next LP
Gear shift levers	SRAM 9.0 SL Half Pipe
Rear gear set	12 - 34 Teeth 9-speed

Rocky Mountain Vertex Team Sc Fork System Data

Derailleur (Front)	Top-pull and clamp-on 31.8 (millimeters) Shimano XTR
Derailleur (Rear)	SRAM ESP 9.0 SL
Fork material	Not Available
Fork type	3.0 (inches) Travel Marzocchi Marathon 80

Other Specs of Rocky Mountain Vertex Team Sc

Component group sets	Mountain Mix
Pedals details	Time ATAC Carbon
Rear shock absorber	Not Available
Saddle seat	Titanium Rails Selle Italia Flite
Seat post extension	26.8 (millimeters) Diameter Easton CT2