Rocky Mountain RM7 2001 VS ProFlex 455 1995 specs comparison

Rocky Mountain RM7

General Infos

Model	RM7
Manufacturer	Rocky Mountain
Year of production	2001
Current price	🛒 View Price →
Color choice	-Yellow and black
Sizes	- 16.5 (inches) - 18 (inches) - 19.5 (inches)
Sizes	- 16.5 (inches) - 18 (inches) - 19.5 (inches)

Wheels And Breaking System

Bike front tire	Maxxis High Roller
Bike rear tire	Not Available
Bike wheel size	Not Available
Brakeset type	Hayes Hydraulic Disc Levers Hayes Hydraulic Disc DH Brakes
Hubs for disc brakes	Rear: Rocky Mountain Disk Front: Rocky Mountain QR20 Disk
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	Rocky Mountain DH #1 Riser
Handlebar extender	Optional
Handlebar stem details	Rocky Mountain DH
Headset size	1 1/8 (inches) Threadless Rocky Mountain Pig DH

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 RM7 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 Super T QR20

Other Specs of Rocky Mountain RM7

Component group sets	Mountain Mix
Pedals details	Shimano PD-M646 SPD
Rear shock absorber	7.0 (inches) Travel Fox Vanilla RC
Saddle seat	Selle Italia Custom Karve
Seat post extension	26.8 (millimeters) Diameter Race Face Prodigy

ProFlex 455

General Infos

Model	455
Manufacturer	ProFlex
Year of production	1995
Current price	🛒 View Price →
Color choice	-Metallic red
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	Tektro RBP-301 Levers Shimano Alivio Brakes
Hubs for disc brakes	Shimano Alivio
Rims manufacturer	36-hole Mavic 236
Spoke nipples type	Brass Nipples
Spoke wheel	1.8 (millimeters) Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	Double-butted Tange Infinity Chromoly
Frame type	TIG-welded Steel
Handlebar construction	Alloy
Handlebar extender	Girvin Alloy
Handlebar stem details	Hsin Lung Chromoly
Headset size	1 1/8 (inches) Dia-Compe Kontak Aheadset ST 2

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-UG30
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	22/32/42 Teeth Sugino Impel 300
Gear shift levers	Grip Shift SRT-400
Rear gear set	11 - 24 Teeth 7-speed

ProFlex 455 Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 28.6 (millimeters) Shimano Alivio
Derailleur (Rear)	Shimano Alivio GS
Fork material	Unicrown Crown Aluminum
Fork type	Girvin ATF

Other Specs of ProFlex 455

Component group sets	Shimano Alivio
Pedals details	Wellgo LU-897
Rear shock absorber	Not Available
Saddle seat	Vetta SL
Seat post extension	26.4 (millimeters) Diameter Kalloy SP-264