Jamis COMMUTER 3.0 2008 VS Trek NAVIGATOR 400 2004 specs comparison

Jamis Commuter 3.0

General Infos

Model	Commuter 3.0
Manufacturer	Jamis
Year of production	2008
Current price	🛒 View Price →
Color choice	- Mica -Gloss Black
Sizes	- 14.5 (inches) - 16.5 (inches) - 18.5 (inches) - 20.5 (inches) - 22 (inches)
Sizes	- 14.5 (inches) - 16.5 (inches) - 18.5 (inches) - 20.5 (inches) - 22 (inches)

Wheels And Breaking System

Bike front tire	700 X 32c Kenda Kwest
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Tektro Levers Tektro Direct Pull Brakes
Hubs for disc brakes	Rear: Shimano Nexus Inter-8 Front: Formula Alloy QR
Rims manufacturer	36-hole Weinmann Zac 1800
Spoke nipples type	Not Available
Spoke wheel	14ga. Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	6061 aluminum c
Frame type	TIG-welded
Handlebar construction	Classic Swept-back
Handlebar extender	Not Available
Handlebar stem details	Adjustable Satori Forged
Headset size	1 1/8 (inches) Threaded Slimstack

Gearing Specifications

Bicycle chain	1/2 X 1/8 (inches) KMC Z610 Rust Buster
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	113 (millimeters) Spindle Sealed Cartridge
Crankset parts and sizes	42 Teeth Forged
Gear shift levers	Shimano SL-S500
Rear gear set	20 Teeth 8-speed Internal

Jamis Commuter 3.0 Fork System Data

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

Other Specs of Jamis Commuter 3.0

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

Trek Navigator 400

General Infos

Model	Navigator 400
Manufacturer	Trek
Year of production	2004
Current price	🛒 View Price →
Color choice	-Gold and Dark Blue
Sizes	- 14.5 (inches) - 16.5 (inches) - 18.5 (inches) - 21 (inches) - womens 14.5 (inches) - womens 16.5 (inches) - womens 18.5 (inches)

Wheels And Breaking System

Bike front tire	26 X 1.95 (inches) Bontrager Comfort HC
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Aluminum Linear-pull Levers Shimano M420 Front and Shimano Roller Brake Rear Brakes
Hubs for disc brakes	Q and R Rear: Shimano Nexus Front: Aluminum
Rims manufacturer	32-hole Matrix 750
Spoke nipples type	Brass Nipples
Spoke wheel	14ga. Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	Aluminum
Frame type	TIG-welded
Handlebar construction	Bontrager Bar-Keeper
Handlebar extender	Optional
Handlebar stem details	Adjustable Rise
Headset size	1 1/8 (inches) Threadless Aheadset

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches)
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	38 Teeth Tien Shin
Gear shift levers	Shimano Nexus Revo
Rear gear set	20 Teeth 8-speed Internal

Trek Navigator 400 Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Single Crown Aluminum
Fork type	50 (millimeters) Travel RST CT-COM1-T4

Other Specs of Trek Navigator 400

Component group sets	Mountain Mix
Pedals details	Dual Density With Flashing Lights
Rear shock absorber	Not Available
Saddle seat	Bontrager Webspring
Seat post extension	Suspension Aluminum