Rocky Mountain RM9 2001 VS GT DHI PRO 2008 specs comparison

Rocky Mountain RM9

General Infos

Model	RM9
Manufacturer	Rocky Mountain
Year of production	2001
Current price	Check price Here ==>
Color choice	-Red and silver
Sizes	- 18 (inches)
Sizes	- 18 (inches)

Wheels And Breaking System

Bike front tire	Maxxis High Roller
Bike rear tire	Not Available
Bike wheel size	Not Available
Brakeset type	Purple Hayes Hydraulic Disk Levers Purple Hayes Hydraulic Disk Brakes
Hubs for disc brakes	Rear: Hayed Disk DH Front: Hayes Disk DH
Rims manufacturer	Sun Tomac DH
Spoke nipples type	Not Available
Spoke wheel	DT Stainless Steel

Frame and Body Specs

Frame materials	Easton RAD
Frame type	TIG-welded
Handlebar construction	Race Face DH Riser
Handlebar extender	Optional
Handlebar stem details	Race Face DH
Headset size	1 1/8 (inches) Threadless Race Face Stainless

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) SRAM
Bottom bracket shell width	Not Available
Bottom bracket type	Race Face Spline
Crankset parts and sizes	44 Teeth Race Face North Shore Extreme Spline
Gear shift levers	SRAM 8 Speed Trigger
Rear gear set	8-speed

Rocky Mountain RM9 Fork System Data

Derailleur (Front)	Rocky Mountain 44t Chain Device
Derailleur (Rear)	SRAM ESP 9.0
Fork material	Triple-clamp Crown Aluminum
Fork type	Marzocchi Shiver DH

Other Specs of Rocky Mountain RM9

Component group sets	Mountain Mix
Pedals details	Shimano PD-M646 SPD
Rear shock absorber	9.0 (inches) Travel Fox Vanilla RC
Saddle seat	Selle Italia Custom Karve
Seat post extension	26.8 (millimeters) Diameter Race Face XY

GT DHi Pro

General Infos

Model	DHi Pro
Manufacturer	GT
Year of production	2008
Current price	Check price Here ==>
Color choice	-Blue
Sizes	- Small - medium - large

Wheels And Breaking System

Bike front tire	26 X 2.50 (inches) Kenda Nevegal DH Stick-E
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Shimano LX Levers Shimano Deore LX Hydraulic Disc Brakes
Hubs for disc brakes	150x12 (millimeters) Axle Rear: WTB Front: WTB 20 (millimeters)
Rims manufacturer	WTB SpeedDisc DH
Spoke nipples type	Brass Nipples
Spoke wheel	14ga. Stainless Steel

Frame and Body Specs

Frame materials	GT DH-i Aluminum and Carbon Fiber
Frame type	TIG-welded and Monocoque
Handlebar construction	FSA DH Riser
Handlebar extender	Optional
Handlebar stem details	31.8 (millimeters) Funn RSX Direct Mount Stem
Headset size	FSA Pig DH Pro

Gearing Specifications

Bicycle chain	Not Available
Bottom bracket shell width	Not Available
Bottom bracket type	FSA Mega EXO
Crankset parts and sizes	42 Teeth FSA Gravity MegaExo DH Light
Gear shift levers	SRAM X.7 Trigger
Rear gear set	12 - 26 Teeth 9-speed

GT DHi Pro Fork System Data

Derailleur (Front)	E-Thirteen SRS
Derailleur (Rear)	SRAM X.9
Fork material	Dual Crown Aluminum and magnesium
Fork type	203 (millimeters) Travel RockShox Boxxer Race

Other Specs of GT DHi Pro

Component group sets	Downhill Mix
Pedals details	Not Available
Rear shock absorber	8.5 (inches) Travel Fox Van R
Saddle seat	WTB Rocket V Pro
Seat post extension	FSA DH-300