Rotec PRO DOWNHILL 1999 VS Ross ZEMOPI 484 1997 specs comparison

Rotec Pro Downhill

General Infos

Model	Pro Downhill
Manufacturer	Rotec
Year of production	1999
Current price	Check price Here ==>
Color choice	-Team Yellow
Sizes	- Rider can adjust manually
Sizes	- Rider can adjust manually

Wheels And Breaking System

Bike front tire	26 X 2.20 (inches) Michelin Wild Gripper DH
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Magura Gustav M Levers Magura Gustav M Disc Brakes
Hubs for disc brakes	A.C. Air Cooler
Rims manufacturer	32-hole Sun Rims Double Wide
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge DT Stainless Steel

Frame and Body Specs

Frame materials	6061 T6 Aluminum
Frame type	TIG-welded
Handlebar construction	Renthal Custom
Handlebar extender	Optional
Handlebar stem details	Rotec Moto-Mount
Headset size	1 1/8 (inches) Threadless A.C. Head Honcho

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-7700
Bottom bracket shell width	Rotec Custom
Bottom bracket type	121 (millimeters) Spindle A.C. Competition
Crankset parts and sizes	48 Teeth Adventure Components Lo Pro
Gear shift levers	Shimano XTR RapidFire SL Rear
Rear gear set	11 - 32 Teeth 9-speed

Rotec Pro Downhill Fork System Data

Derailleur (Front)	Chain Retention Device Mr. Dirt Chainguide
Derailleur (Rear)	Shimano XTR GS
Fork material	Double Triple-clamp Crown Aluminum
Fork type	7.0 (inches) Travel White Brothers UD 180DH

Other Specs of Rotec Pro Downhill

Component group sets	Mountain Mix
Pedals details	Shimano PD-M636 SPD
Rear shock absorber	6.25 (inches) Travel Fox Vanilla RC-R
Saddle seat	SDG Big Boy DH
Seat post extension	27.2 (millimeters) Diameter Adventure Components

Ross Zemopi 484

General Infos

Model	Zemopi 484
Manufacturer	Ross
Year of production	1997
Current price	Check price Here ==>
Color choice	-Chrome-plated
Sizes	- 15 (inches) - 17 (inches) - 19 (inches)

Wheels And Breaking System

Bike front tire	26 X 1.90 (inches) Hutchinson On The Rocks
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Tektro RBP-376A Levers Aluminum Cantilever Brakes
Hubs for disc brakes	Shimano Alivio
Rims manufacturer	32-hole Rigida AS-26
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Richman Stainless Steel

Frame and Body Specs

Frame materials	Oversize Chromoly
Frame type	TIG-welded
Handlebar construction	Hsin Lung Aluminum
Handlebar extender	Polygon
Handlebar stem details	Sameness Chromoly
Headset size	1 1/8 (inches) Threadless YST 541AE

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Taya TB-500
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	110 (millimeters) Spindle YST-BB 969
Crankset parts and sizes	22/34/42 Teeth Cyclone CPI-348 SQS
Gear shift levers	Grip Shift SRT-400i
Rear gear set	11 - 28 Teeth 7-speed

Ross Zemopi 484 Fork System Data

Derailleur (Front)	Top-pull and clamp-on 31.8 (millimeters) Sachs Neos
Derailleur (Rear)	Shimano Alivio
Fork material	Triple-clamp Crown Aluminum
Fork type	Polygon SF115

Other Specs of Ross Zemopi 484

Component group sets	Shimano Alivio
Pedals details	Resin Body With Clips & Straps Steel Cage
Rear shock absorber	3.5 (inches) Travel Dyna-mount DN-80
Saddle seat	Selle Master VL-252
Seat post extension	29.4 (millimeters) Diameter Polygon PM-312