Specialized CROSSTRAIL SPRT DISC 2012 VS Jamis COMMUTER 4 2010 specs comparison

Specialized Crosstrail Sprt Disc

General Infos

Model	Crosstrail Sprt Disc
Manufacturer	Specialized
Year of production	2012
Current price	Check price Here ==>
Color choice	- Black and Charcoal -Black and Blue
Sizes	- L - M - S - XL - XXL
Sizes	- L - M - S - XL - XXL

Wheels And Breaking System

Bike front tire	Borough XC Sport 700 X 45c
Bike rear tire	Not Available
Bike wheel size	Not Available
Brakeset type	Tektro Draco Hydraulic
Hubs for disc brakes	Unavailable Front Hub Unavailable Rear Hub
Rims manufacturer	Alex Disc Alloy 700c
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	A1 Premium Aluminum
Frame type	Not Available
Handlebar construction	Alloy Riser Bar
Handlebar extender	Not Available
Handlebar stem details	Forged Alloy
Headset size	FSA Ahead

Gearing Specifications

Bicycle chain	KMC X-9
Bottom bracket shell width	Not Available
Bottom bracket type	Cartridge Bearing Square Taper
Crankset parts and sizes	SR Suntour
Gear shift levers	Shimano SL-M390 Rapidfire 9spd
Rear gear set	Not Available

Specialized Crosstrail Sprt Disc Fork System Data

Derailleur (Front)	Shimano M390
Derailleur (Rear)	Shimano Acera 9spd
Fork material	Not Available
Fork type	SR Suntour SF11-NVX-DS-MLO

Other Specs of Specialized Crosstrail Sprt Disc

Component group sets	Not Available
Pedals details	Compostie
Rear shock absorber	Unavailable Rear Shock
Saddle seat	Body Geometry Crosstrail Men's
Seat post extension	Alloy 27.2

Jamis Commuter 4

General Infos

Model	Commuter 4
Manufacturer	Jamis
Year of production	2010
Current price	Check price Here ==>
Color choice	- Pearl White -Benzegreen and Stainless
Sizes	- 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches) - 23 (inches) - womens 14 (inches) - womens 18 (inches)

Wheels And Breaking System

Bike front tire	700 X 32c Vittoria Adventure Touring
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Tektro Tenera Levers Shimano BR-M416 Mechanical Disc Brakes
Hubs for disc brakes	Rear: Shimano Alfine Inter-8 Centerlock Disc Front: Shimano Alfine Dynamo Centerlock Disc
Rims manufacturer	36-hole Alex DC25 Disc Rims
Spoke nipples type	Not Available
Spoke wheel	14ga. Stainless Steel

Frame and Body Specs

Frame materials	6061 Triple Gauge Aluminum
Frame type	TIG-welded
Handlebar construction	Jamis ARC
Handlebar extender	Optional
Handlebar stem details	NVO TM4 Adjustable
Headset size	1 1/8 (inches) Threadless VP Slimstack

Gearing Specifications

Bicycle chain	KMC Z9000
Bottom bracket shell width	68 (millimeters)
Bottom bracket type	110.5 (millimeters) Spindle Sealed Cartridge
Crankset parts and sizes	48/34t Teeth FSA Vero Compact
Gear shift levers	Shimano SL-S500
Rear gear set	18 Teeth 8-speed Internal

Jamis Commuter 4 Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on Shimano R440
Derailleur (Rear)	Shimano CT-S500 Tensioner
Fork material	Unicrown With Tappered Legs Crown Aluminum
Fork type	Jamis City and Cross

Other Specs of Jamis Commuter 4

Component group sets	Co (millimeters)uter Mix
Pedals details	City and Cross Style Alloy
Rear shock absorber	Not Available
Saddle seat	Jamis Metro Sport
Seat post extension	27.2 (millimeters) Diameter Jamis Alloy Micro-adjust