GT AIRSTREAM 1999 VS Marin SAN ANSELMO 2009 specs comparison

GT Airstream

General Infos

Model	Airstream
Manufacturer	GT
Year of production	1999
Current price	Check price Here ==>
Color choice	- Horizon Purple (mens - Pewter Smoke (mens) - womens) -Glacier Blue (womens)
Sizes	- 14 (inches) - 16 (inches) - 18 (inches) - 20 (inches) - 22 (inches) - womens 16 (inches) - womens 18 (inches) - womens 20 (inches)
Sizes	- 14 (inches) - 16 (inches) - 18 (inches) - 20 (inches) - 22 (inches) - womens 16 (inches) - womens 18 (inches) - womens 20 (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 Altus Brakes
Hubs for disc brakes	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	Butted Mainframe Chromoly
Frame type	Welded
Handlebar construction	High-rise Steel
Handlebar extender	Optional
Handlebar stem details	High Rise Aluminum
Headset size	1 (inches) Sealed Mechanism

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-UG50
Bottom bracket shell width	Not Available
Bottom bracket type	Shimano BB-CT91
Crankset parts and sizes	24/34/42 Teeth Shimano Altus
Gear shift levers	Grip Shift MRX
Rear gear set	11 - 28 Teeth 7-speed

GT Airstream Fork System Data

Derailleur (Front)	Shimano Altus
Derailleur (Rear)	Shimano Alivio
Fork material	Aluminum and chromoly
Fork type	1.6 (inches) Travel RST 700

Other Specs of GT Airstream

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

Marin San Anselmo

General Infos

Model	San Anselmo
Manufacturer	Marin
Year of production	2009
Current price	Check price Here ==>
Color choice	-Tan Sand
Sizes	- 15 (inches) - 17 (inches) - 19 (inches) - 20.5 (inches) - 22 (inches)

Wheels And Breaking System

Bike front tire	700 X 35c Maxxis Overdrive
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Forged Alloy 3 Finger Levers Forged Alloy Linear Pull With Power Modulator Front and Forged Alloy Linear Pull Rear Brakes
Hubs for disc brakes	Rear: Shimano RM30 Front: Alloy Double Sealed QR
Rims manufacturer	36-hole WTB Dual Duty
Spoke nipples type	Not Available
Spoke wheel	14ga. WTB Stainless

Frame and Body Specs

Frame materials	DT 6061 Aluminum With New Edge 3 TT
Frame type	TIG-welded
Handlebar construction	Double Butted 6061 Alloy Riser
Handlebar extender	Optional
Handlebar stem details	Alloy Adjustable
Headset size	Not Available

Gearing Specifications

Bicycle chain	KMC HG40
Bottom bracket shell width	Not Available
Bottom bracket type	Truvativ Sealed Cartridge
Crankset parts and sizes	28/38/48 Teeth SR Suntour NCX-420
Gear shift levers	Shimano Alivio
Rear gear set	11 - 32 Teeth 8-speed

Marin San Anselmo Fork System Data

Derailleur (Front)	Shimano Nexave T301
Derailleur (Rear)	Shimano Deore
Fork material	Single
Fork type	63 (millimeters) Travel SR Suntour NCXD LO

Other Specs of Marin San Anselmo

Component group sets	Hybrid Mix
Pedals details	Composite With Alloy Cage
Rear shock absorber	Not Available
Saddle seat	WTB Comfort V
Seat post extension	27.2 (millimeters) Diameter Suspension