Jamis SUPERNOVA 2007 VS Specialized CRUX EXPERT 2012 specs comparison

Jamis Supernova

General Infos

Model	Supernova
Manufacturer	Jamis
Year of production	2007
Current price	Check price Here ==>
Color choice	-Aztec Orange and Pearl White
Sizes	- 49cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 61cm (centimeters)
Sizes	- 49cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 61cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 32c Vittoria Cross XG
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano Ultegra Levers Avid Shorty 4 Brakes
Hubs for disc brakes	Easton Vista
Rims manufacturer	20-hole and 24-hole Easton Vista
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Kinesium Triple-butted Aluminum and carbon Seatstays
Frame type	TIG-welded and bonded
Handlebar construction	Ritchey Pro Road
Handlebar extender	Optional
Handlebar stem details	Ritchey Pro Road
Headset size	1 1/8 (inches) Integrated FSA IS-2-X

Gearing Specifications

Bicycle chain	Shimano 105
Bottom bracket shell width	Not Available
Bottom bracket type	FSA Mega EXO
Crankset parts and sizes	36/46 Teeth FSA Gossamer Cross
Gear shift levers	Shimano Ultegra STI
Rear gear set	12 - 27 Teeth 1-speed

Jamis Supernova Fork System Data

Derailleur (Front)	31.8 (millimeters) Clamp Shimano 105
Derailleur (Rear)	Shimano Ultegra
Fork material	Aero Crown Carbon and carbon Steerer
Fork type	Easton EC-90X CNT

Other Specs of Jamis Supernova

Component group sets	Cyclocross Mix
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	Selle San Marco Ponza
Seat post extension	27.2 (millimeters) Diameter Ritchey Pro Road

Specialized Crux Expert

General Infos

Model	Crux Expert
Manufacturer	Specialized
Year of production	2012
Current price	Check price Here ==>
Color choice	-White and Black and Red
Sizes	- 49cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 61cm (centimeters)

Wheels And Breaking System

Bike front tire	Tracer Pro 700x 33c
Bike rear tire	Not Available
Bike wheel size	Not Available
Brakeset type	TRP EuroX Cantilever
Hubs for disc brakes	Unavailable Front Hub Unavailable Rear Hub
Rims manufacturer	Roval Pave SL
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	E5 Aluminum
Frame type	Not Available
Handlebar construction	Specialized CX Comp
Handlebar extender	Not Available
Handlebar stem details	Specialized Elite-Set Alloy
Headset size	1-1/2 (inches) Lower 1-1/8 (inches) Upper

Gearing Specifications

Bicycle chain	KMC X10 CP
Bottom bracket shell width	Not Available
Bottom bracket type	BB30
Crankset parts and sizes	FSA SL-K Light 46/36t
Gear shift levers	SRAM Force Double Tap 10spd
Rear gear set	Not Available

Specialized Crux Expert Fork System Data

Derailleur (Front)	SRAM Force
Derailleur (Rear)	SRAM Force
Fork material	Not Available
Fork type	Alloy Crowns FACT Carbon Legs

Other Specs of Specialized Crux Expert

Component group sets	Not Available
Pedals details	Nylon Flat Pedal
Rear shock absorber	Unavailable Rear Shock
Saddle seat	BG Phenom Comp CroMo
Seat post extension	Specialized Sport Alloy 27.2 (millimeters)