Rocky Mountain GRIND 2002 VS Norco 250CC 2002 specs comparison

Rocky Mountain Grind

General Infos

Model	Grind
Manufacturer	Rocky Mountain
Year of production	2002
Current price	Check price Here ==>
Color choice	-Black
Sizes	- 15 (inches) - 16.5 (inches) - 18 (inches) - 19 (inches) - 20.5 (inches)
Sizes	- 15 (inches) - 16.5 (inches) - 18 (inches) - 19 (inches) - 20.5 (inches)

Wheels And Breaking System

Bike front tire	26 X 2.35 (inches) Maxxis MOFO DH
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Shimano Alivio Levers Shimano Deore V-Brake Brakes
Hubs for disc brakes	Shimano Alivio
Rims manufacturer	32-hole Sun Rims Rhyno Lite
Spoke nipples type	Brass Nipples
Spoke wheel	15ga. Straight Gauge DT Stainless Steel

Frame and Body Specs

Frame materials	7005 aluminum c
Frame type	TIG-welded
Handlebar construction	RMB DH Riser
Handlebar extender	Not Available
Handlebar stem details	RMB Freeride
Headset size	1 1/8 (inches) Threadless Ritchey Logic

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) SRAM PC-48
Bottom bracket shell width	73 (millimeters) English
Bottom bracket type	110 (millimeters) Spindle Shimano BB-LP27
Crankset parts and sizes	22/32/42 Teeth Shimano Alivio FC-MC20
Gear shift levers	Shimano Alivio RapidFire Plus
Rear gear set	11 - 32 Teeth 8-speed

Rocky Mountain Grind Fork System Data

Derailleur (Front)	Top-pull and clamp-on 31.8 (millimeters) Shimano Alivio
Derailleur (Rear)	Shimano Deore SGS
Fork material	Not Available
Fork type	4.0 (inches) Travel Answer Manitou Six Comp

Other Specs of Rocky Mountain Grind

Component group sets	Mountain Mix
Pedals details	RMB Big Flats With Pins
Rear shock absorber	Not Available
Saddle seat	RMB
Seat post extension	26.8 (millimeters) Diameter RMB

Norco 250cc

General Infos

Model	250cc
Manufacturer	Norco
Year of production	2002
Current price	Check price Here ==>
Color choice	-Dark Blue
Sizes	- Large - medium - small

Wheels And Breaking System

Bike front tire	Rear: 24 X 1.85 (inches) Maxxis Holy Roller Front: 24 X 1.85 (inches) Maxxis Max Daddy
Bike rear tire	Not Available
Bike wheel size	24 (inches) Wheels
Brakeset type	F.u.n.n. Torque Twister Levers Hayes HMX Mechanical Disc Front and Shimano V-brake Rear Brakes
Hubs for disc brakes	Rear: Formula DC-22 Nutted Front: Formula DC-21
Rims manufacturer	36-hole Alex MT-28
Spoke nipples type	Brass Nipples
Spoke wheel	14ga. Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	4130 chromoly c
Frame type	TIG-welded
Handlebar construction	Axiom Shore
Handlebar extender	Optional
Handlebar stem details	F.u.n.n. Serial Killa
Headset size	1 1/8 (inches) Threadless FSA Deepcup

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KMC Z-72
Bottom bracket shell width	American
Bottom bracket type	48 Spline Three Piece
Crankset parts and sizes	36 Teeth Perv BMX Tubular Chromoly 3 Pc
Gear shift levers	Shimano Alivio RapidFire Plus
Rear gear set	13 - 26 Teeth 8-speed

Norco 250cc Fork System Data

Derailleur (Front)	Chain Retention Device DMR Chainguide
Derailleur (Rear)	Shimano Tiagra SS
Fork material	Double Triple-clamp Crown Aluminum
Fork type	3.15 (inches) Travel Marzocchi DJ Ll

Other Specs of Norco 250cc

Component group sets	Mountain Mix
Pedals details	Snafu
Rear shock absorber	Not Available
Saddle seat	8 (millimeters) Rails Snafu Dirt Jump
Seat post extension	22.2 (millimeters) Diameter Axiom