ProFlex 657 1997 VS Cannondale RZ ONE TWENTY 1 2011 specs comparison

ProFlex 657

General Infos

Model	657
Manufacturer	ProFlex
Year of production	1997
Current price	Check price Here ==>
Color choice	-Matte titanium
Sizes	- 14 (inches) - 16 (inches) - 18 (inches) - 20 (inches)
Sizes	- 14 (inches) - 16 (inches) - 18 (inches) - 20 (inches)

Wheels And Breaking System

Bike front tire	26 X 2.10 (inches) Panaracer Duster II
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Chang Star 274A Levers Chang Star 879AG Brakes
Hubs for disc brakes	Rear: Shimano STX-RC Front: Shimano STX
Rims manufacturer	32-hole Mavic 238
Spoke nipples type	Brass Nipples
Spoke wheel	1.8 (millimeters) Straight Gauge Chung Nan Stainless Steel

Frame and Body Specs

Frame materials	Butted 7000 Aluminum
Frame type	TIG-welded
Handlebar construction	Aluminum
Handlebar extender	Girvin Team Issue
Handlebar stem details	Girvin Forged
Headset size	1 1/8 (inches) Threadless Dia-Compe Kontak Aheadset ST-2

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Sachs SC-40
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	110 (millimeters) Spindle Shimano BB-LP26
Crankset parts and sizes	22/32/42 Teeth Shimano STX-RC
Gear shift levers	Shimano STX-RC RapidFire SL
Rear gear set	11 - 28 Teeth 8-speed

ProFlex 657 Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 31.8 (millimeters) Shimano STX-RC Top-swing
Derailleur (Rear)	Shimano Deore LX SGS
Fork material	Girvin Linkage Crown Aluminum
Fork type	Girvin AL With ODS Coil Over Oil

Other Specs of ProFlex 657

Component group sets	Shimano Deore LX and STX-RC
Pedals details	Wellgo LU-946S
Rear shock absorber	3.5 (inches) Travel Girvin GDT Coil Over Oil
Saddle seat	Selle San Marco Tecno Dynamica
Seat post extension	27.2 (millimeters) Diameter Polygon PM-312

Cannondale RZ One Twenty 1

General Infos

Model	RZ One Twenty 1
Manufacturer	Cannondale
Year of production	2011
Current price	Check price Here ==>
Color choice	- Magnesium White with Red and Black accents (gloss) -Jet Black (matte)
Sizes	- Small - Medium - Large - Extra large

Wheels And Breaking System

Bike front tire	26 X 2.1 (inches) Schwalbe Rocket Ron Performance
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Avid Elixir R Carbon Levers Avid Elixir R Carbon Brakes
Hubs for disc brakes	Lefty SL
Rims manufacturer	32-hole Mavic XM317
Spoke nipples type	Not Available
Spoke wheel	DT Swiss Champion

Frame and Body Specs

Frame materials	Alloy
Frame type	TIG-welded
Handlebar construction	Cannondale C2 Riser
Handlebar extender	Optional
Handlebar stem details	Cannondale OPI Adjustable
Headset size	HeadShok

Gearing Specifications

Bicycle chain	KMC X10SL
Bottom bracket shell width	Not Available
Bottom bracket type	FSA BB30
Crankset parts and sizes	27/39 Teeth FSA Afterburner 386
Gear shift levers	SRAM X.9
Rear gear set	11 - 36 Teeth 10-speed

Cannondale RZ One Twenty 1 Fork System Data

Derailleur (Front)	SRAM X.9
Derailleur (Rear)	SRAM X.9
Fork material	Single Crown Alloy
Fork type	120 (millimeters) Travel Left Ultra PBR One-piece

Other Specs of Cannondale RZ One Twenty 1

Component group sets	Mountain Mix
Pedals details	Optional
Rear shock absorber	120 (millimeters) Travel RockShox Monarch RT3
Saddle seat	Prologo X10 CroMo
Seat post extension	31.6 (millimeters) Diameter Cannondale C2