K2 PROFLEX BEAST 1998 VS Alex Moulton ATB 1993 specs comparison

K2 ProFlex Beast

General Infos

Model	ProFlex Beast
Manufacturer	K2
Year of production	1998
Current price	🛒 View Price →
Color choice	- purple and yellow -Black with red vertebrae
Sizes	- Large - medium - small - way big
Sizes	- Large - medium - small - way big

Wheels And Breaking System

Bike front tire	Rear: 26 X 2.10 (inches) Panaracer Smoke Kevlar Front: 26 X 2.10 (inches) Panaracer Dart 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 Deore LX
Rims manufacturer	36-hole Sun Rims XC
Spoke nipples type	Brass Nipples
Spoke wheel	1.8 (millimeters) Straight Gauge DT Stainless Steel

Frame and Body Specs

Frame materials	Double-butted 7005 Aluminum
Frame type	TIG-welded
Handlebar construction	Titec Enduro Hell Bent
Handlebar extender	Optional
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 Beast 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	Double Triple-clamp Crown Aluminum and magnesium
Fork type	K2 Bikes Proflex Girvin Noleen Pipeline Chubby LT

Other Specs of K2 ProFlex Beast

Component group sets	Shimano Deore LX
Pedals details	K2 Mag C
Rear shock absorber	5.0 (inches) Travel Noleen NR-2
Saddle seat	Selle Royal
Seat post extension	27.2 (millimeters) Diameter Polygon PM-312

Alex Moulton ATB

General Infos

Model	ATB
Manufacturer	Alex Moulton
Year of production	1993
Current price	🛒 View Price →
Color choice	-Not found
Sizes	- 19 to 26.5 equivalent with two different height steerer tubes

Wheels And Breaking System

Bike front tire	20 X 2.125 (inches) Continental Leader Pro
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Dia-Compe 994 Brakes Levers Odyssey Pit Bull
Hubs for disc brakes	Specialized Cartridge Bearing
Rims manufacturer	36-hole Sun Metal CR20
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Reynolds 531
Frame type	Fillet Brazed Steel
Handlebar construction	Specialized Rock Bar
Handlebar extender	Not Available
Handlebar stem details	Tioga T-Bone
Headset size	Not Available

Gearing Specifications

Bicycle chain	Sedisport
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	28/38/48 Teeth Suntour XC Comp
Gear shift levers	Suntour XC Comp Thumbshifters
Rear gear set	12 - 24 Teeth 7-speed

Alex Moulton ATB Fork System Data

Derailleur (Front)	Suntour XC Comp
Derailleur (Rear)	Suntour XC Comp
Fork material	Not Available
Fork type	Reynolds 531

Other Specs of Alex Moulton ATB

Component group sets	Suntour XC Comp
Pedals details	Not Available
Rear shock absorber	Not Available
Saddle seat	Specialized Blob
Seat post extension	Alex Moulton Stainless Steel