Norco MOUNTAINEER 1999 VS Python BONECRUSHER 1997 specs comparison

Norco Mountaineer

General Infos

Model	Mountaineer
Manufacturer	Norco
Year of production	1999
Current price	Check price Here ==>
Color choice	-Orange Titanium
Sizes	- 14 (inches) - 16 (inches) - 18 (inches) - 20 (inches) - 22 (inches)
Sizes	- 14 (inches) - 16 (inches) - 18 (inches) - 20 (inches) - 22 (inches)

Wheels And Breaking System

Bike front tire	26 X 1.95 (inches) Kenda K-834
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Chang Star Aluminum Levers Chang Star Linear-pull Brakes
Hubs for disc brakes	Nutted Joy Tech Aluminum
Rims manufacturer	36-hole Alex X-101
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Chung Nan Stainless Steel

Frame and Body Specs

Frame materials	Chromoly Seat Tube and hi-tensile Steel
Frame type	TIG-welded
Handlebar construction	Hsin Lung Steel
Handlebar extender	Optional
Handlebar stem details	Hsin Lung Steel
Headset size	1 (inches)

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KMC Z-51
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	124.5 (millimeters) Spindle YST
Crankset parts and sizes	28/38/48 Teeth Shimano Tourney TY-30
Gear shift levers	Shimano Revo
Rear gear set	14 - 28 Teeth 7-speed

Norco Mountaineer Fork System Data

Derailleur (Front)	Clamp-on 28.6 (millimeters) Shimano Tourney TY-32
Derailleur (Rear)	Shimano Tourney TY-30
Fork material	Unicrown Crown Hi-tensile Steel
Fork type	Norco

Other Specs of Norco Mountaineer

Component group sets	Mountain Mix
Pedals details	Victor Resin VP-872
Rear shock absorber	Not Available
Saddle seat	Velo VL-3000
Seat post extension	25.4 (millimeters) Diameter

Python Bonecrusher

General Infos

Model	Bonecrusher
Manufacturer	Python
Year of production	1997
Current price	Check price Here ==>
Color choice	-Light blue
Sizes	- 16 (inches) - 18 (inches) - 20 (inches)

Wheels And Breaking System

Bike front tire	26 X 2.00 (inches) Duro HF-827
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Python Aluminum Levers Jo-Ying 999A Brakes
Hubs for disc brakes	Q and R Rear: Sovos Cassette Q and R Front: Sovos Sealed Mechanism
Rims manufacturer	32-hole Python Aluminum
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Double Butted Marwi Stainless Steel

Frame and Body Specs

Frame materials	Double-butted Oversize Chromoly
Frame type	TIG-welded
Handlebar construction	Python Chromoly
Handlebar extender	Python Shorty Aluminum
Handlebar stem details	Python Chromoly
Headset size	1 1/8 (inches) Tien Hsin TH-3600

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KMC HP-70S
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	116 (millimeters) Spindle Tien Hsin Sealed Cartridge
Crankset parts and sizes	24/34/42 Teeth Cyclone CPI-348 SQS
Gear shift levers	Grip Shift Quickshift
Rear gear set	13 - 28 Teeth 7-speed

Python Bonecrusher Fork System Data

Derailleur (Front)	Bottom-pull Shimano AceraX Top-swing
Derailleur (Rear)	Shimano Alivio
Fork material	Unicrown Crown 4130 Chromoly
Fork type	Python

Other Specs of Python Bonecrusher

Component group sets	Shimano Alivio
Pedals details	HTI Steel and resin With Clips & Straps
Rear shock absorber	Not Available
Saddle seat	Viscount Flite
Seat post extension	27.2 (millimeters) Diameter Polygon PM-311