Giant INNOVA 1997 VS Jamis COMMUTER 2006 specs comparison

Giant Innova

General Infos

Model	Innova
Manufacturer	Giant
Year of production	1997
Current price	Check price Here ==>
Color choice	- maroon fade -Gold fade
Sizes	- 17.5 (inches) - 19.5 (inches) - 21.5 (inches) - 23.5 (inches) - womens 17.5 (inches) - womens 19.5 (inches) - womens 21.5 (inches)
Sizes	- 17.5 (inches) - 19.5 (inches) - 21.5 (inches) - 23.5 (inches) - womens 17.5 (inches) - womens 19.5 (inches) - womens 21.5 (inches)

Wheels And Breaking System

Bike front tire	700 X 40c Kenda K-180
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano AceraX Levers Shimano AceraX M-System Brakes
Hubs for disc brakes	Shimano Altus
Rims manufacturer	32-hole Weinmann 519
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	6061 T6 Aluminum
Frame type	TIG-welded
Handlebar construction	Aluminum
Handlebar extender	Optional
Handlebar stem details	Chromoly
Headset size	1 1/8 (inches) Chin Haur CH90-3-SW

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-IG51
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	110.5 (millimeters) Spindle Shimano BB-LP26
Crankset parts and sizes	24/34/42 Teeth Cyclone CPI-3457 SQS
Gear shift levers	Grip Shift SRT-400i
Rear gear set	11 - 28 Teeth 7-speed

Giant Innova Fork System Data

Derailleur (Front)	Top-pull Shimano Alivio Top-swing
Derailleur (Rear)	Shimano Alivio
Fork material	Unicrown Crown Chromoly
Fork type	Giant

Other Specs of Giant Innova

Component group sets	Shimano Alivio and AceraX
Pedals details	Giant EXT-Tec Aluminum
Rear shock absorber	Not Available
Saddle seat	Giant Comfort Spring Suspension
Seat post extension	30.8 (millimeters) Diameter Aluminum Micro-adjust

Jamis Commuter

General Infos

Model	Commuter
Manufacturer	Jamis
Year of production	2006
Current price	Check price Here ==>
Color choice	- Gloss Black - Watermelon -Radium Blue
Sizes	- 14.5 (inches) - 16.5 (inches) - 18.5 (inches) - 20.5 (inches) - 22 (inches)

Wheels And Breaking System

Bike front tire	Rear: 700 X 38c Cheng Shin C-1069 Lockjaw Front: 700 X 38c Cheng Shin Lockjaw
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Tektro Tenera Levers Aluminum Linear-pull Brakes
Hubs for disc brakes	Q and R Formula Aluminum
Rims manufacturer	36-hole Aluminum Single Wall
Spoke nipples type	Not Available
Spoke wheel	14ga. Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	6061 T6 Aluminum
Frame type	TIG-welded
Handlebar construction	Hi-rise
Handlebar extender	Not Available
Handlebar stem details	Aluminum Adjustable
Headset size	1 (inches) Threaded Sealed

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KMC UG-50
Bottom bracket shell width	Not Available
Bottom bracket type	Loose Ball
Crankset parts and sizes	28/38/48 Teeth Aluminum
Gear shift levers	SRAM MRX-204
Rear gear set	13 - 34 Teeth 7-speed

Jamis Commuter Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Shimano Altus
Fork material	Unicrown Crown High-tensile Steel
Fork type	Jamis

Other Specs of Jamis Commuter

Component group sets	Hybrid Mix
Pedals details	Resin Platform
Rear shock absorber	Not Available
Saddle seat	Jamis Comfort
Seat post extension	27.2 (millimeters) Diameter Suspension