Rocky Mountain METRO 50 DISC 2007 VS GT JETSTREAM 1999 specs comparison

Rocky Mountain Metro 50 Disc

General Infos

Model	Metro 50 Disc
Manufacturer	Rocky Mountain
Year of production	2007
Current price	Check price Here ==>
Color choice	-Anthracite
Sizes	- 14 (inches) - 16 (inches) - 18 (inches) - 20 (inches) - 22 (inches)
Sizes	- 14 (inches) - 16 (inches) - 18 (inches) - 20 (inches) - 22 (inches)

Wheels And Breaking System

Bike front tire	700 X 28c Kenda Koncept
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano ST-221 Levers Shimano BR-M465 Mechanica Disc Front and Shimano BR-M465 Mechanical Dis Rear Brakes
Hubs for disc brakes	Shimano M495 Disc
Rims manufacturer	WTB DX23
Spoke nipples type	Not Available
Spoke wheel	Stainless Steel

Frame and Body Specs

Frame materials	7005 aluminum c
Frame type	TIG-welded
Handlebar construction	Easton EA30
Handlebar extender	Not Available
Handlebar stem details	Easton EA30
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	FSA Vero CK-400
Gear shift levers	Shimano ST-221
Rear gear set	11 - 30 Teeth 8-speed

Rocky Mountain Metro 50 Disc Fork System Data

Derailleur (Front)	Shimano R443
Derailleur (Rear)	Shimano Sora
Fork material	Unicrown Crown Alloy
Fork type	RMB

Other Specs of Rocky Mountain Metro 50 Disc

Component group sets	Shimano Mix
Pedals details	Wellgo LU-C8
Rear shock absorber	Not Available
Saddle seat	Selle San Marco Ponza K
Seat post extension	Easton EA30

GT Jetstream

General Infos

Model	Jetstream
Manufacturer	GT
Year of production	1999
Current price	Check price Here ==>
Color choice	- Vivid Green -Regal Blue
Sizes	- 14 (inches) - 16 (inches) - 18 (inches) - 20 (inches) - 22 (inches)

Wheels And Breaking System

Bike front tire	700 X 40c Multi-terrain
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Alloy Levers Shimano Nexave Modulated V Brakes
Hubs for disc brakes	Rear: Shimano Nexus Roller Brake Front: Shimano Altus
Rims manufacturer	36-hole Araya PX-645
Spoke nipples type	Not Available
Spoke wheel	2.0 (millimeters) Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	7000 aluminum c
Frame type	Welded
Handlebar construction	High-rise Steel
Handlebar extender	Optional
Handlebar stem details	High Rise Aluminum
Headset size	1 1/8 (inches) Sealed Mechanism

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-IG31
Bottom bracket shell width	Not Available
Bottom bracket type	Shimano Cartridge
Crankset parts and sizes	24/34/42 Teeth Shimano AceraX
Gear shift levers	Grip Shift MRX
Rear gear set	11 - 28 Teeth 7-speed

GT Jetstream Fork System Data

Derailleur (Front)	Shimano AceraX Top-swing
Derailleur (Rear)	Shimano Alivio
Fork material	Aluminum and chromoly
Fork type	1.6 (inches) Travel RST 801

Other Specs of GT Jetstream

Component group sets	Hybrid Mix
Pedals details	Alloy With Alloy Cage
Rear shock absorber	Not Available
Saddle seat	GT
Seat post extension	Adjustable Kalloy Aluminum Suspension