Marin ATTACK TRAIL 6.9 2011 VS K2 PROFLEX 4000 1998 specs comparison

Marin Attack Trail 6.9

General Infos

Model	Attack Trail 6.9
Manufacturer	Marin
Year of production	2011
Current price	Check price Here ==>
Color choice	-White
Sizes	- S - M - L
Sizes	- S - M - L

Wheels And Breaking System

Bike front tire	26 X 2.35 Maxxis Ardent
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Avid Hydraulic Disc Levers Avid Elixer R Hydraulic Disc Brakes
Hubs for disc brakes	20 (millimeters) Thru Axle Rear: Fulcrum Red Zone 12 (millimeters) Maxle Light Front: Fulcrum Red Zone
Rims manufacturer	Fulcrum Red Zone Tubeless
Spoke nipples type	Not Available
Spoke wheel	Fulcrum Red Zone Stainless

Frame and Body Specs

Frame materials	6061 aluminum c
Frame type	Aluminum
Handlebar construction	Marin 7050 Alloy
Handlebar extender	Optional
Handlebar stem details	Truvativ Stylo Race
Headset size	1.5 (inches) FSA Orbit

Gearing Specifications

Bicycle chain	SRAM PC-1030
Bottom bracket shell width	Not Available
Bottom bracket type	SRAM Giga X-Pipe
Crankset parts and sizes	39/26t Teeth SRAM S1400
Gear shift levers	SRAM X.7
Rear gear set	12 - 36 Teeth 10-speed

Marin Attack Trail 6.9 Fork System Data

Derailleur (Front)	SRAM X.7
Derailleur (Rear)	SRAM X.9
Fork material	Not Available
Fork type	160 (millimeters) Travel Fox 36 Float RLC

Other Specs of Marin Attack Trail 6.9

Component group sets	Mountain Mix
Pedals details	Not Available
Rear shock absorber	150 (millimeters) Travel Fox Float RP2
Saddle seat	WTB Rocket V Race
Seat post extension	30.9 (millimeters) Diameter TruVativ Stylo Race

K2 ProFlex 4000

General Infos

Model	ProFlex 4000
Manufacturer	K2
Year of production	1998
Current price	Check price Here ==>
Color choice	- red -Blue
Sizes	- Large - medium - small - way big

Wheels And Breaking System

Bike front tire	26 X 2.10 (inches) Panaracer Duster II Kevlar
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Shimano Deore XT Levers Shimano Deore XT V-Brake Brakes
Hubs for disc brakes	Shimano Deore LX
Rims manufacturer	32-hole Sun Rims Sub 342
Spoke nipples type	Alloy Nipples
Spoke wheel	1.8 (millimeters) Double-butted DT Stainless Steel

Frame and Body Specs

Frame materials	Double-butted 7000 Aluminum
Frame type	TIG-welded
Handlebar construction	Titec Enduro 141
Handlebar extender	Aluminum
Handlebar stem details	Aluminum
Headset size	1 1/8 (inches) Aheadset

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Sachs PC-51
Bottom bracket shell width	73 (millimeters) English
Bottom bracket type	113 (millimeters) Spindle Shimano BB-UN72
Crankset parts and sizes	22/32/42 Teeth Shimano Deore LX
Gear shift levers	Shimano Deore XT RapidFire SL
Rear gear set	11 - 30 Teeth 8-speed

K2 ProFlex 4000 Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 31.8 (millimeters) Shimano Deore LX Top-swing
Derailleur (Rear)	Shimano Deore XT SGS
Fork material	Linkage Crown Aluminum
Fork type	Noleen Cross-Link ELT

Other Specs of K2 ProFlex 4000

Component group sets	Shimano Deore XT
Pedals details	K2 Mag C
Rear shock absorber	4.0 (inches) Travel K2 Smart Shock
Saddle seat	Selle Royal
Seat post extension	27.2 (millimeters) Diameter Titec PG