Marin ALCHEMIST 4.8 2009 VS K2 PROFLEX 3000 1998 specs comparison

Marin Alchemist 4.8

General Infos

Model	Alchemist 4.8
Manufacturer	Marin
Year of production	2009
Current price	Check price Here ==>
Color choice	-Dark Gray Anodized
Sizes	- Xsmall - small - medium - large - xlarge
Sizes	- Xsmall - small - medium - large - xlarge

Wheels And Breaking System

Bike front tire	26 X 2.10 (inches) WTB Prowler MX
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Hayes Stroker Carbon Hydraulic Levers Hayes Stroker Carbon With V6 Rotor Brakes
Hubs for disc brakes	Mavic CrossRide Disc
Rims manufacturer	Mavic CrossRide Disc
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	6066 Hydroformed Aluminum
Frame type	TIG-welded
Handlebar construction	Double Butted 6061 Alloy OS Riser
Handlebar extender	Optional
Handlebar stem details	FSA OS-150LX
Headset size	1 1/8 (inches) FSA Orbit Z

Gearing Specifications

Bicycle chain	Shimano HG73
Bottom bracket shell width	Not Available
Bottom bracket type	Shimano Hollowtech II
Crankset parts and sizes	22/32/44 Teeth Shimano SLX
Gear shift levers	Shimano SLX RapidFire
Rear gear set	11 - 34 Teeth 9-speed

Marin Alchemist 4.8 Fork System Data

Derailleur (Front)	Shimano SLX
Derailleur (Rear)	Shimano XT Shadow
Fork material	Single
Fork type	100 (millimeters) Travel RockShox SID

Other Specs of Marin Alchemist 4.8

Component group sets	Shimano SLX
Pedals details	Shimano PD-M520
Rear shock absorber	100 (millimeters) Travel Fox Float RP2
Saddle seat	WTB Silverado Race SL
Seat post extension	30.9 (millimeters) Diameter Comp Alloy Micro Adjust

K2 ProFlex 3000

General Infos

Model	ProFlex 3000
Manufacturer	K2
Year of production	1998
Current price	Check price Here ==>
Color choice	- silver and green - white and red -Green
Sizes	- Large - medium - small - way big

Wheels And Breaking System

Bike front tire	Rear: 26 X 1.95 (inches) Panaracer Duster II Kevlar Front: 26 X 2.10 (inches) Panaracer Duster II Kevlar
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Shimano Deore LX Levers Shimano Deore LX V-Brake Brakes
Hubs for disc brakes	Shimano STX-RC
Rims manufacturer	32-hole Sun Rims CR18
Spoke nipples type	Brass Nipples
Spoke wheel	1.8 (millimeters) Straight Gauge DT Stainless Steel

Frame and Body Specs

Frame materials	Easton 7005 Elite
Frame type	TIG-welded
Handlebar construction	Titec Enduro
Handlebar extender	Polygon
Handlebar stem details	Aluminum
Headset size	1 1/8 (inches) Threadless Aheadset Kontak AL-2

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-UN52
Crankset parts and sizes	22/32/42 Teeth Shimano Deore LX
Gear shift levers	Shimano Deore LX RapidFire SL
Rear gear set	11 - 30 Teeth 8-speed

K2 ProFlex 3000 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 Easton Aluminum
Fork type	Noleen Cross-Link ELT

Other Specs of K2 ProFlex 3000

Component group sets	Shimano Deore LX
Pedals details	K2 Mag C
Rear shock absorber	3.5 (inches) Travel Noleen NR-2
Saddle seat	Selle Royal
Seat post extension	27.2 (millimeters) Diameter Polygon PM-312