ProFlex 855 1995 VS Kona BLAST 2011 specs comparison

ProFlex 855

General Infos

Model	855
Manufacturer	ProFlex
Year of production	1995
Current price	Check price Here ==>
Color choice	-Blue -red
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 1.95 (inches) Tioga Psycho
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Shimano Deore XT Levers Shimano Deore LX M-System Brakes
Hubs for disc brakes	Shimano Deore LX
Rims manufacturer	32-hole Mavic M237
Spoke nipples type	Alloy Nipples
Spoke wheel	1.8 (millimeters) Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	Double-butted Alcoa 7005 Aluminum
Frame type	Welded Aluminum
Handlebar construction	6061 T6 Aluminum
Handlebar extender	Girvin Alloy
Handlebar stem details	Girvin Vector
Headset size	1 1/8 (inches) Tange-Seiki Aheadset

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Sachs SC-M55
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	22/32/42 Teeth Sugino Impel 700
Gear shift levers	Shimano Deore XT RapidFire Plus
Rear gear set	11 - 28 Teeth 8-speed

ProFlex 855 Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 31.8 (millimeters) Shimano Deore XT Compact Drive
Derailleur (Rear)	Shimano Deore XT SS
Fork material	Aluminum
Fork type	Girvin Vector

Other Specs of ProFlex 855

Component group sets	Shimano Deore XT and LX
Pedals details	Onza HO
Rear shock absorber	Not Available
Saddle seat	Vetta SL Manganese Rails
Seat post extension	27.2 (millimeters) Diameter Polygon PM-301

Kona BLAST

General Infos

Model	BLAST
Manufacturer	Kona
Year of production	2011
Current price	Check price Here ==>
Color choice	-Brilliant blue
Sizes	- 14 (inches) - 16 (inches) - 17 (inches) - 18 (inches) - 19 (inches) - 20 (inches) - 22 (inches)

Wheels And Breaking System

Bike front tire	26x2.1 (inches) Maxxis Aspen
Bike rear tire	Not Available
Bike wheel size	26x2.1 (inches) Wheels
Brakeset type	Shimano M445 Levers Shimano M445 Brakes
Hubs for disc brakes	Rear: Shimano M475 Disc Front: Formula Disc
Rims manufacturer	Alex ACE-18
Spoke nipples type	Not Available
Spoke wheel	15/14ga. Stainless Stainless

Frame and Body Specs

Frame materials	Kona Race Light 7005 Aluminum Butted
Frame type	Aluminum
Handlebar construction	Kona XC and BC Riser
Handlebar extender	Optional
Handlebar stem details	Kona XC and Road
Headset size	FSA

Gearing Specifications

Bicycle chain	Shimano HG53
Bottom bracket shell width	Not Available
Bottom bracket type	Shimano
Crankset parts and sizes	42/34/24t Teeth Shimano FC-M430
Gear shift levers	Shimano Alivio
Rear gear set	11 - 34 Teeth 9-speed

Kona BLAST Fork System Data

Derailleur (Front)	Shimano Alivio
Derailleur (Rear)	Shimano Deore
Fork material	Aluminum
Fork type	100 (millimeters) Travel RockShox Tora TK Coil

Other Specs of Kona BLAST

Component group sets	Shimano Mix
Pedals details	Wellgo LU-A9
Rear shock absorber	Not Available
Saddle seat	WTB Valcon Sport SE
Seat post extension	Kona Thumb