Grisley AUTOMATIC 2003 VS Schwinn SIERRA GS 2006 specs comparison

Grisley Automatic

General Infos

Model	Automatic
Manufacturer	Grisley
Year of production	2003
Current price	Check price Here ==>
Color choice	- Polished -Blue
Sizes	- 18 (inches) - 19.5 (inches) - 21 (inches)
Sizes	- 18 (inches) - 19.5 (inches) - 21 (inches)

Wheels And Breaking System

Bike front tire	700 X 40c Cheng Shin
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Aluminum Linear-pull Levers Aluminum Linear-pull Brakes
Hubs for disc brakes	Shimano Deore
Rims manufacturer	36-hole Rigida Aluminum
Spoke nipples type	Brass Nipples
Spoke wheel	15ga. Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	7005 aluminum c
Frame type	TIG-welded
Handlebar construction	Hsin Lung Aluminum
Handlebar extender	Optional
Handlebar stem details	Hsin Lung Adjustable
Headset size	1 1/8 (inches) Threaded

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) SRAM PC-48
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	110 (millimeters) Spindle Tien Hsin BB-7700
Crankset parts and sizes	42 Teeth 3-piece Aluminum
Gear shift levers	Browning Automatic
Rear gear set	12 - 32 Teeth 4-speed Automatic

Grisley Automatic Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Browning Automatic
Fork material	Single Crown Aluminum
Fork type	RST Trekking Pro II

Other Specs of Grisley Automatic

Component group sets	Comfort Mix
Pedals details	Aluminum Cage Resin Body
Rear shock absorber	Not Available
Saddle seat	Velo Comfort
Seat post extension	Suspension Aluminum

Schwinn Sierra GS

General Infos

Model	Sierra GS
Manufacturer	Schwinn
Year of production	2006
Current price	Check price Here ==>
Color choice	- Dark Grey and Burgandy - Pearl Silver and Pearl Purple - Pearl White and Champagne -Dark Kahki and Kahli
Sizes	- 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches) - womens 13 (inches) - womens 17 (inches)

Wheels And Breaking System

Bike front tire	26 X 1.90 (inches) Auto Pilot
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Tektro Aluminum Levers Tektro Aluminum Linear-pull Brakes
Hubs for disc brakes	Formula Aluminum
Rims manufacturer	Alex Y2000
Spoke nipples type	Brass Nipples
Spoke wheel	14ga. Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	N'Litened Gold Aluminum
Frame type	TIG-welded
Handlebar construction	Hi-tensile Steel
Handlebar extender	Not Available
Handlebar stem details	Aluminum Adjustable
Headset size	1 1/8 (inches) Integrated FPD

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KMC Z51
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	122.5 (millimeters) Spindle VP Semi-cartridge
Crankset parts and sizes	28/38/48 Teeth SR and Suntour NEX2000
Gear shift levers	SRAM ESP 4.0
Rear gear set	14 - 34 Teeth 7-speed

Schwinn Sierra GS Fork System Data

Derailleur (Front)	Bottom Pull and clamp On 31.8 (millimeters) SR and Suntour FD-TP05
Derailleur (Rear)	SRAM ESP 4.0
Fork material	Single Crown Aluminum
Fork type	50 (millimeters) Travel RST CT COM 1 T6

Other Specs of Schwinn Sierra GS

Component group sets	Comfort Mix
Pedals details	Nylon
Rear shock absorber	Not Available
Saddle seat	Schwinn Super Soft
Seat post extension	26.8 (millimeters) Diameter Aluminum Suspension