Jamis COMMUTER 3.0 2009 VS Redline METRO DISC 2011 specs comparison

Jamis Commuter 3.0

General Infos

Model	Commuter 3.0
Manufacturer	Jamis
Year of production	2009
Current price	Check price Here ==>
Color choice	- Cabernet Red and Bone -Gloss Black and Bone
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 Vittoria Adventure Touring
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Tektro Tenera Levers Tektro Forged Alloy Dual Pivot Brakes
Hubs for disc brakes	Rear: Shimano Nexus Inter-8 Front: Formula Alloy
Rims manufacturer	36-hole Weinmann Zac 1800
Spoke nipples type	Not Available
Spoke wheel	14ga. Stainless

Frame and Body Specs

Frame materials	6061 aluminum c
Frame type	TIG-welded
Handlebar construction	Classic Swept-back
Handlebar extender	Optional
Handlebar stem details	Satori Adjustable
Headset size	1 1/8 (inches) Slimstack

Gearing Specifications

Bicycle chain	KMC Z610 Rust Buster
Bottom bracket shell width	68 (millimeters)
Bottom bracket type	113 (millimeters) Spindle Sealed Cartridge
Crankset parts and sizes	42 Teeth Forged Alloy
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 and steel Steerer
Fork type	Jamis City and Cross

Other Specs of Jamis Commuter 3.0

Component group sets	Co (millimeters)uter Mix
Pedals details	Alloy Toe-clip Compatible
Rear shock absorber	Not Available
Saddle seat	Jamis Urban
Seat post extension	27.2 (millimeters) Diameter Alloy Suspension Micro Adjust

Redline Metro Disc

General Infos

Model	Metro Disc
Manufacturer	Redline
Year of production	2011
Current price	Check price Here ==>
Color choice	-Silver
Sizes	- 44cm (centimeters) - 48cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 60cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 25c Tioga Comodo
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Avid FR5 Levers Avid BB5 Brakes
Hubs for disc brakes	Alloy QR Disc
Rims manufacturer	32-hole Alex DA 16 Aero
Spoke nipples type	Not Available
Spoke wheel	14ga. Stainless

Frame and Body Specs

Frame materials	RL 6061 Double Butted Alloy
Frame type	Aluminum
Handlebar construction	Ritchey Riser
Handlebar extender	Optional
Handlebar stem details	Ritchey Forged
Headset size	1 1/8 (inches) Alloy Threadless

Gearing Specifications

Bicycle chain	Not Available
Bottom bracket shell width	68 (millimeters)
Bottom bracket type	110 (millimeters) Spindle FSA Square Taper
Crankset parts and sizes	34/50t Teeth Sugino Compact
Gear shift levers	Shimano Trigger
Rear gear set	11 - 28 Teeth 9-speed

Redline Metro Disc Fork System Data

Derailleur (Front)	Clamp On 31.8 (millimeters) Shimano R440
Derailleur (Rear)	Shimano Tiagra 9 Speed
Fork material	Single Crown Carbon Fiber
Fork type	Redline Carbon Fiber

Other Specs of Redline Metro Disc

Component group sets	Co (millimeters)uter Mix
Pedals details	Alloy Road With Clips And Straps
Rear shock absorber	Not Available
Saddle seat	Redline Racing
Seat post extension	27.2 (millimeters) Diameter Ritchey Forged Alloy