Jamis COMMUTER 2 2010 VS Specialized CROSSTRAIL PRO 2007 specs comparison

Jamis Commuter 2

General Infos

Model	Commuter 2
Manufacturer	Jamis
Year of production	2010
Current price	Check price Here ==>
Color choice	- Celery and Stainless - Copper and Stainless -Gloss Black and Stainless
Sizes	- 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches) - 23 (inches) - womens 14 (inches) - womens 18 (inches)
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 Tektro Linear-pull Brakes
Hubs for disc brakes	Rear: Shimano Nexus 7-Speed Internal Front: Formula Alloy QR
Rims manufacturer	36-hole Weinmann ZAC-1800
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 Z410
Bottom bracket shell width	68 (millimeters)
Bottom bracket type	122.5 (millimeters) Spindle Sealed Cartridge
Crankset parts and sizes	42 Teeth Forged Alloy With Chainguard
Gear shift levers	Shimano SL-7S10 Revo
Rear gear set	20 Teeth 7-speed Internal

Jamis Commuter 2 Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Unicrown With Tappered Legs Crown Aluminum
Fork type	Jamis City and Cross

Other Specs of Jamis Commuter 2

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

Specialized CrossTrail Pro

General Infos

Model	CrossTrail Pro
Manufacturer	Specialized
Year of production	2007
Current price	Check price Here ==>
Color choice	-Green and Grey
Sizes	- 24 (inches) - 16.5 (inches) - 18 (inches) - 19.5 (inches) - 21 (inches) - 22.5 (inches)

Wheels And Breaking System

Bike front tire	26 X 1.90 (inches) Specialized Borough XC
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Avid FR-3 Levers Avid Juicy 3 With 160 (millimeters) Rotor Brakes
Hubs for disc brakes	Rear: Shimano FH-M525 Disc Front: Specialized Stout Disc
Rims manufacturer	32-hole Specialized Crosstrail Disc
Spoke nipples type	Brass Nipples
Spoke wheel	14/15ga. Butted DT Swiss Stainless Steel

Frame and Body Specs

Frame materials	Specialized A1 Premium Aluminum
Frame type	TIG-welded
Handlebar construction	Specialized Low Riser
Handlebar extender	Optional
Handlebar stem details	Specialized 3D
Headset size	1 1/8 (inches) Integrated Alloy

Gearing Specifications

Bicycle chain	Shimano CN-HG73
Bottom bracket shell width	68 (millimeters)
Bottom bracket type	Shimano ES-30
Crankset parts and sizes	26/36/48 Teeth Shimano CM-540
Gear shift levers	Shimano Deore LX
Rear gear set	11 - 32 Teeth 9-speed

Specialized CrossTrail Pro Fork System Data

Derailleur (Front)	31.8 (millimeters) Clamp Shimano Deore LX
Derailleur (Rear)	Shimano Deore XT
Fork material	Single Crown Steel and aluminum
Fork type	80 (millimeters) RockShox Tora 29er

Other Specs of Specialized CrossTrail Pro

Component group sets	Shimano Deore LX
Pedals details	Wellgo M-20
Rear shock absorber	Not Available
Saddle seat	Specialized Body Geometry Rival
Seat post extension	27.2 (millimeters) Diameter Specialized Pavé