Jamis COMMUTER 3 2010 VS Giant TWIST EXPRESS 2010 specs comparison

Jamis Commuter 3

General Infos

Model	Commuter 3
Manufacturer	Jamis
Year of production	2010
Current price	Check price Here ==>
Color choice	- Ocean Mist and Stainless -Sangria 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 Inter-8 Front: Shimano DH2N35 Dynamo Hub
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-8S20 Revo
Rear gear set	20 Teeth 8-speed Internal

Jamis Commuter 3 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 3

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

Giant Twist Express

General Infos

Model	Twist Express
Manufacturer	Giant
Year of production	2010
Current price	Check price Here ==>
Color choice	-Matt Black and Blue
Sizes	- Regular - Large

Wheels And Breaking System

Bike front tire	Rear: 700 X 35c Kenda With Slime Tubes Front: 700 X 35c Kenda With Slime Tubes
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Tektro Alloy With Kraton Insert Levers Alloy Direct Pull Brakes
Hubs for disc brakes	Rear: Alloy Front: Syncdrive Motor
Rims manufacturer	36-hole Alloy Double Wall
Spoke nipples type	Not Available
Spoke wheel	14ga. Stainless Steel

Frame and Body Specs

Frame materials	ALUXX Aluminum
Frame type	TIG-welded
Handlebar construction	Alloy Hi-rise Comfort
Handlebar extender	Optional
Handlebar stem details	Alloy Adjustable
Headset size	Threaded

Gearing Specifications

Bicycle chain	KMC Z51 RB
Bottom bracket shell width	Not Available
Bottom bracket type	Cartridge
Crankset parts and sizes	46 Teeth Alloy 3-Piece
Gear shift levers	Shimano Revo
Rear gear set	11 - 28 Teeth 7-speed

Giant Twist Express Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Shimano 7 Speed
Fork material	Alloy
Fork type	Not Available

Other Specs of Giant Twist Express

Component group sets	Not Available
Pedals details	Alloy and Kraton Comfort Platform
Rear shock absorber	Not Available
Saddle seat	Giant Comfort Groove
Seat post extension	27.2 (millimeters) Diameter Alloy Micro Adjust