Jamis ALLEGRO 2X 2010 VS GT TRAFFIC 3.0 GTW 2011 specs comparison

Jamis Allegro 2X

General Infos

Model	Allegro 2X
Manufacturer	Jamis
Year of production	2010
Current price	Check price Here ==>
Color choice	- Ocean Mist and Gloss Black -Gloss Black and Machine Silver
Sizes	- 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches) - 23 (inches) - womens 14 (inches) - womens 18 (inches) - womens 20 (inches)
Sizes	- 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches) - 23 (inches) - womens 14 (inches) - womens 18 (inches) - womens 20 (inches)

Wheels And Breaking System

Bike front tire	700 X 35c Vittoria Randonneur Trail
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Tektro Alloy Levers Shimano BR-M416 Mechanical Disc With 160 (millimeters) Rotor Brakes
Hubs for disc brakes	Formula Disc
Rims manufacturer	32-hole Alex DC25 Disc Rims
Spoke nipples type	Not Available
Spoke wheel	14ga. Stainless Steel

Frame and Body Specs

Frame materials	6061 Triple Butted Aluminum With Hydroform TT & DT
Frame type	TIG-welded
Handlebar construction	Jamis Butted 6061 Alloy Riser Bar
Handlebar extender	Optional
Handlebar stem details	NVO TM3 Adjustable
Headset size	1 1/8 (inches) Threadless Internal Cup

Gearing Specifications

Bicycle chain	KMC Z9000
Bottom bracket shell width	68 (millimeters)
Bottom bracket type	110 (millimeters) Spindle FSA Sealed Cartridge
Crankset parts and sizes	48/36/26 Teeth FSA Dyna Drive
Gear shift levers	Shimano Deore M590 Rapidfire Plus
Rear gear set	11 - 34 Teeth 9-speed

Jamis Allegro 2X Fork System Data

Derailleur (Front)	Bottom Pull Shimano Deore M590
Derailleur (Rear)	Shimano Deore M591
Fork material	Single Crown Aluminum
Fork type	63 (millimeters) Travel SR and SunTour NEX-4610-V2-MLO

Other Specs of Jamis Allegro 2X

Component group sets	Co (millimeters)uter Mix
Pedals details	Alloy Platform
Rear shock absorber	Not Available
Saddle seat	Selle San Marco Elba
Seat post extension	27.2 (millimeters) Diameter Jamis Alloy Micro-adjust

GT Traffic 3.0 GTW

General Infos

Model	Traffic 3.0 GTW
Manufacturer	GT
Year of production	2011
Current price	Check price Here ==>
Color choice	-Matte black
Sizes	- XS - S - M - L

Wheels And Breaking System

Bike front tire	700 X 40c Schwalbe Roadcruiser
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano EF-50 Levers With 110 (millimeters) Arms Brakes Direct Pull
Hubs for disc brakes	Pinhead Locking QR Pinhead Locking QR Alloy Freehub Rear: Alloy Freehub Front: Alloy With Pinhead Locking Skewer
Rims manufacturer	36-hole Alex ACE-17
Spoke nipples type	Brass
Spoke wheel	14ga. Stainless

Frame and Body Specs

Frame materials	7000 Series Aluminum With Hydro Formed TT
Frame type	Aluminum
Handlebar construction	GT All Terra Alloy MTB Riser
Handlebar extender	Optional
Handlebar stem details	GT All Terra Alloy
Headset size	1 1/8 (inches) Sealed Mech

Gearing Specifications

Bicycle chain	KMC HG-40
Bottom bracket shell width	Not Available
Bottom bracket type	Cartridge Sealed
Crankset parts and sizes	48/38/28t Teeth Suntour CW9-XCC
Gear shift levers	Shimano EF-50
Rear gear set	11 - 32 Teeth 8-speed

GT Traffic 3.0 GTW Fork System Data

Derailleur (Front)	Shimano FM-191
Derailleur (Rear)	Shimano Acera
Fork material	Not Available
Fork type	GT Traffic Rigid

Other Specs of GT Traffic 3.0 GTW

Component group sets	Co (millimeters)uter Mix
Pedals details	High Impact Nylon Comfort
Rear shock absorber	Not Available
Saddle seat	GT Traffic Saddle With Integrated Tailight
Seat post extension	GT Design Alloy