Specialized SIRRUS COMP CARBON DISC 2015 VS Jamis COMMUTER 2.0 2007 specs comparison

Specialized SIRRUS COMP CARBON DISC

General Infos

Model	SIRRUS COMP CARBON DISC
Manufacturer	Specialized
Year of production	2015
Current price	🛒 View Price →
Color choice	-Satin Graphite and Gloss Carbon and Hyper
Sizes	- Small - Medium - Large - Extra large
Sizes	- Small - Medium - Large - Extra large

Wheels And Breaking System

Bike front tire	60TPI 700x30c Double BlackBelt Protection Wire Bead Specialized Espoir Sport Reflect
Bike rear tire	Not Available
Bike wheel size	700c
Brakeset type	Hydraulic Disc Resin Pads Tektro Gemini
Hubs for disc brakes	AXIS 1.0 Disc
Rims manufacturer	AXIS 1.0 Disc
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Carbon Fiber
Frame type	1-1/8 (inches) Headtube Fitness Geometry Zertz Specialized Sirrus FACT 9r Carbon
Handlebar construction	10-degree Backsweep 31.8 (millimeters) 4-degree Upsweep 6061 Double Butted Alloy Specialized Flat
Handlebar extender	Not Available
Handlebar stem details	12-degree Rise 3D Forged Alloy 4-bolt Specialized Comp Multi
Headset size	Campy Style With 15 (millimeters) Alloy Cone Spacer 1-1/8 (inches)

Gearing Specifications

Bicycle chain	10-speed Reusable Missing Link KMC X10
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	50/34 Forged Alloy FSA Gossamer
Gear shift levers	10-speed Shimano Tiagra
Rear gear set	10-speed 12-30 Shimano Tiagra

Specialized SIRRUS COMP CARBON DISC Fork System Data

Derailleur (Front)	Shimano Tiagra
Derailleur (Rear)	10-speed Long Cage Shimano Tiagra
Fork material	Carbon Fiber
Fork type	Full Monocoque Specialized FACT Carbon With Zertz

Other Specs of Specialized SIRRUS COMP CARBON DISC

Component group sets	Shimano Tiagra
Pedals details	1.5 (millimeters) Varus Angle Low Profile Bearing System Nylon Body Sy (millimeters)etric Alloy Cage Toe Clip Capable Sirrus
Rear shock absorber	Not Available
Saddle seat	155 (millimeters) Hollow Cr-Mo Rails Body Geometry Targa Comp
Seat post extension	27.2 (millimeters) FACT Carbon Specialized Pro Pave

Jamis Commuter 2.0

General Infos

Model	Commuter 2.0
Manufacturer	Jamis
Year of production	2007
Current price	🛒 View Price →
Color choice	- Cucumber - Monaco Blue -Aztec Orange
Sizes	- 14.5” - 16.5” - 18.5” - 20.5” - 22” - women's 14.5” - women's 17.5”

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 Tenera Levers Tektro Forged Alloy Brakes
Hubs for disc brakes	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 City-bike Style
Handlebar extender	Optional
Handlebar stem details	Jamis Alloy Adjustable
Headset size	1 (inches) Threaded Sealed

Gearing Specifications

Bicycle chain	KMC UG-51
Bottom bracket shell width	68 (millimeters)
Bottom bracket type	113 (millimeters) Spindle Sealed Cartridge
Crankset parts and sizes	42 Teeth Forged
Gear shift levers	SRAM TRX Trigger
Rear gear set	11 - 32 Teeth 8-speed

Jamis Commuter 2.0 Fork System Data

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

Other Specs of Jamis Commuter 2.0

Component group sets	Co (millimeters)uter Mix
Pedals details	City and Cross
Rear shock absorber	Not Available
Saddle seat	Jamis Comfort
Seat post extension	27.2 (millimeters) Diameter Suspension