Jamis CROSS COUNTRY SC 2002 VS Marin SKY TRAIL STEP-THRU 2011 specs comparison

Jamis Cross Country SC

General Infos

Model	Cross Country SC
Manufacturer	Jamis
Year of production	2002
Current price	Check price Here ==>
Color choice	- Silver and Dark Silver -Silver and Blue
Sizes	- 12 (inches) - 14 (inches) - 17 (inches) - 19 (inches) - 21 (inches) - womens 14.5 (inches) - womens 17.5 (inches)
Sizes	- 12 (inches) - 14 (inches) - 17 (inches) - 19 (inches) - 21 (inches) - womens 14.5 (inches) - womens 17.5 (inches)

Wheels And Breaking System

Bike front tire	26 X 1.95 (inches) Kenda Kross
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Tektro Tenera Levers Tektro Forged Linear-pull Brakes
Hubs for disc brakes	Q and R Aluminum
Rims manufacturer	36-hole Weinmann 519
Spoke nipples type	Brass Nipples
Spoke wheel	14ga. Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	6061 PG Aluminum
Frame type	Brazed and welded
Handlebar construction	Rise Aluminum
Handlebar extender	Optional
Handlebar stem details	Adjustable Aluminum
Headset size	1 1/8 (inches) Steel

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-UG50
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	122.5 (millimeters) Spindle Sealed Three Piece
Crankset parts and sizes	24/34/42 Teeth Cyclone Aluminum
Gear shift levers	Shimano Acera EZ Fire Plus
Rear gear set	13 - 28 Teeth 7-speed

Jamis Cross Country SC Fork System Data

Derailleur (Front)	Top-pull and clamp-on 31.8 (millimeters) Shimano Acera Top-swing
Derailleur (Rear)	Shimano Acera
Fork material	Unicrown Crown Chromoly and hi-tensile Steel
Fork type	Not Available

Other Specs of Jamis Cross Country SC

Component group sets	Mountain Mix
Pedals details	Wellgo LU-955A With Clips & Straps
Rear shock absorber	Not Available
Saddle seat	Viscount Comfort
Seat post extension	27.2 (millimeters) Diameter Suspension Aluminum

Marin Sky Trail Step-Thru

General Infos

Model	Sky Trail Step-Thru
Manufacturer	Marin
Year of production	2011
Current price	Check price Here ==>
Color choice	-Sky blue
Sizes	- 15

Wheels And Breaking System

Bike front tire	26 X 1.95 (inches) Kenda
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Shimano Integrated Levers Forged Alloy Linear Pull Brakes
Hubs for disc brakes	Alloy Double Sealed
Rims manufacturer	36-hole and 32-hole Alloy
Spoke nipples type	Not Available
Spoke wheel	14ga. Stainless

Frame and Body Specs

Frame materials	6061 Double Butted Aluminum
Frame type	Aluminum
Handlebar construction	30 (millimeters) Rise
Handlebar extender	Optional
Handlebar stem details	Threadless 4 Bolt
Headset size	1 1/8 (inches) Threadless

Gearing Specifications

Bicycle chain	UG51
Bottom bracket shell width	Not Available
Bottom bracket type	Sealed Cartridge
Crankset parts and sizes	Alloy MTB
Gear shift levers	Shimano EF-40 EZ Fire Integrated
Rear gear set	14 - 28 Teeth 7-speed

Marin Sky Trail Step-Thru Fork System Data

Derailleur (Front)	Shimano TX50
Derailleur (Rear)	Shimano
Fork material	Not Available
Fork type	100 (millimeters) Travel Suntour XCM V3

Other Specs of Marin Sky Trail Step-Thru

Component group sets	Mountain Mix
Pedals details	Composite
Rear shock absorber	Not Available
Saddle seat	Marin Sport Mountain
Seat post extension	27.2 (millimeters) Diameter Alloy Micro Adjust