Trek 9900 1998 VS Specialized ROCKHOPPER 2005 specs comparison

Trek 9900

General Infos

Model	9900
Manufacturer	Trek
Year of production	1998
Current price	Check price Here ==>
Color choice	- yellow and purple -Team blue and white
Sizes	- 15 (inches) - 16.5 (inches) - 18 (inches) - 19.5 (inches) - 21 (inches)
Sizes	- 15 (inches) - 16.5 (inches) - 18 (inches) - 19.5 (inches) - 21 (inches)

Wheels And Breaking System

Bike front tire	26 X 2.00 (inches) Continental Double Fighter
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Shimano XTR Levers Shimano XTR V-Brake Brakes
Hubs for disc brakes	Cane Creek Crono
Rims manufacturer	24-hole and 28-hole Cane Creek
Spoke nipples type	Alloy Nipples
Spoke wheel	2.0 (millimeters) Straight Pull DT Stainless Steel

Frame and Body Specs

Frame materials	OCLV Carbon Fiber
Frame type	Monocoque
Handlebar construction	ICON Carbon
Handlebar extender	ICON Carbon
Handlebar stem details	ICON
Headset size	1 1/8 (inches) Threadless Cane Creek

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Sachs PC-51
Bottom bracket shell width	73 (millimeters) English
Bottom bracket type	116 (millimeters) Spindle Shimano BB-M950
Crankset parts and sizes	24/34/46 Teeth Shimano XTR M950
Gear shift levers	Shimano XTR RapidFire SL
Rear gear set	11 - 30 Teeth 8-speed

Trek 9900 Fork System Data

Derailleur (Front)	Shimano XTR Top-swing
Derailleur (Rear)	Shimano XTR SGS Rapid Rise
Fork material	Triple-clamp Crown Aluminum and magnesium
Fork type	Rock Shox Sid

Other Specs of Trek 9900

Component group sets	Shimano XTR
Pedals details	Shimano PD-M747 SPD
Rear shock absorber	Not Available
Saddle seat	Bontrager
Seat post extension	27.2 (millimeters) Diameter ICON 2

Specialized Rockhopper

General Infos

Model	Rockhopper
Manufacturer	Specialized
Year of production	2005
Current price	Check price Here ==>
Color choice	-Yellow
Sizes	- 13 (inches) - 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches) - 23 (inches)

Wheels And Breaking System

Bike front tire	26 X 2.20 (inches) Specialized Adrenaline
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Shimano Alivo Levers Tektro Linear-pull Brakes
Hubs for disc brakes	Joytech QR
Rims manufacturer	32-hole Alex DH-20
Spoke nipples type	Brass Nipples
Spoke wheel	14ga. Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	A1 Premium Aluminum
Frame type	TIG-welded
Handlebar construction	Aluminum
Handlebar extender	Not Available
Handlebar stem details	Aluminum
Headset size	1 1/8 (inches) Threadless Sealed Cartridge

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-IG31
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	118 (millimeters) Spindle TruVativ
Crankset parts and sizes	22/32/42 Teeth TruVativ Five-D
Gear shift levers	Shimano Alivio
Rear gear set	11 - 32 Teeth 8-speed

Specialized Rockhopper Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 34.9 (millimeters) Shimano Alivio
Derailleur (Rear)	Shimano Deore
Fork material	Single Crown Aluminum and magnesium
Fork type	100 (millimeters) Manitou Axel Comp

Other Specs of Specialized Rockhopper

Component group sets	Mountain Mix
Pedals details	Steel Cage
Rear shock absorber	Not Available
Saddle seat	Specialized BG Sport MTB
Seat post extension	30.9 (millimeters) Diameter Aluminum Micro-adjust