Marin RIFT ZONE XC7 2011 VS ProFlex 657 1997 specs comparison

Marin Rift Zone XC7

General Infos

Model	Rift Zone XC7
Manufacturer	Marin
Year of production	2011
Current price	Check price Here ==>
Color choice	-White
Sizes	- Extra small - Small - Medium - Large
Sizes	- Extra small - Small - Medium - Large

Wheels And Breaking System

Bike front tire	26 X 2.2 (inches) Continental Mountain King
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Avid Hydraulic Disc Levers Avid Juicy 3 Disc Brakes
Hubs for disc brakes	Mavic CrossRide Disc
Rims manufacturer	24-hole Mavic CrossRide Disc
Spoke nipples type	Not Available
Spoke wheel	Mavic Crosside Disc

Frame and Body Specs

Frame materials	6061 aluminum c
Frame type	Aluminum
Handlebar construction	Double Butted 6061 Alloy
Handlebar extender	Optional
Handlebar stem details	Marin OS Alloy
Headset size	1 1/8 (inches) FSA Orbit Z

Gearing Specifications

Bicycle chain	Shimano HG74
Bottom bracket shell width	Not Available
Bottom bracket type	Shimano With HollowTech II
Crankset parts and sizes	42/32/24t Teeth Shimano Hollowtech II
Gear shift levers	Shimano SLX
Rear gear set	11 - 36 Teeth 10-speed

Marin Rift Zone XC7 Fork System Data

Derailleur (Front)	Shimano SLX
Derailleur (Rear)	Shimano Shadow XT
Fork material	Not Available
Fork type	100 (millimeters) Travel RockShox Recon Gold RL

Other Specs of Marin Rift Zone XC7

Component group sets	Mountain Mix
Pedals details	Not Available
Rear shock absorber	100 (millimeters) Travel Fox Float RP2
Saddle seat	WTB Silverado Comp
Seat post extension	27.2 (millimeters) Diameter 400 (millimeters) Race Alloy Micro Adjust

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)

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