Specialized ROCKHOPPER COMP DISC 2006 VS Trek 9900 1993 specs comparison

Specialized Rockhopper Comp Disc

General Infos

Model	Rockhopper Comp Disc
Manufacturer	Specialized
Year of production	2006
Current price	🛒 View Price →
Color choice	-Not found
Sizes	- 13 (inches) - 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches)
Sizes	- 13 (inches) - 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches)

Wheels And Breaking System

Bike front tire	Aramid Bead 26 X 2.00 (inches) Specialized Adrenaline Pro
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Avid FR-5 Levers Mechanical Disc With 6 (inches) Roundagon Rotor Brakes Avid BB-5
Hubs for disc brakes	Rear: Shimano 475 Double Sealed With Alloy QR With Shimano QR Front: Specialized Disc
Rims manufacturer	32-hole SUN DS2 Disc
Spoke nipples type	Brass Nipples
Spoke wheel	15ga. Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	A1 Premium Aluminum
Frame type	TIG-welded
Handlebar construction	25 (millimeters) XC Rise 6 Degree Upsweep 640 (millimeters) 8 Degree Sweep Double-butted Alloy
Handlebar extender	Optional
Handlebar stem details	Alloy A-head Forged And Tig Weldeded With Four Bolt Clamp
Headset size	Sealed Ball Retainer 1 1/8 (inches) Threadless

Gearing Specifications

Bicycle chain	SRAM PC-951 With Power Link
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	113 (millimeters) Spindle TruVativ Power Spline
Crankset parts and sizes	22t and 32t Heat Treated Cro-Mo and 44t 7075 Aluminum Teeth Truvativ 5D With Alloy Outer Ring
Gear shift levers	9-speed Shimano Deore SL
Rear gear set	11 - 34 Teeth 9-speed

Specialized Rockhopper Comp Disc Fork System Data

Derailleur (Front)	34.9 (millimeters) Clamp Bottom Pull Top Swing Shimano Deore
Derailleur (Rear)	Long Cage Shimano LX
Fork material	Single Crown Magnesium and aluminum and steel
Fork type	100 (millimeters) RockShox Tora 318 SL

Other Specs of Specialized Rockhopper Comp Disc

Component group sets	Mountain Mix
Pedals details	Alloy 1pc Body And Cage
Rear shock absorber	Not Available
Saddle seat	Light Weight Foam Specialized BGSport MTB
Seat post extension	30.9 (millimeters) Diameter Alloy Micro Adjust

Trek 9900

General Infos

Model	9900
Manufacturer	Trek
Year of production	1993
Current price	🛒 View Price →
Color choice	-Not found
Sizes	- 16.5 - 18 - 19.5 - 21

Wheels And Breaking System

Bike front tire	26 X 2.10 (inches) Trek Control Track
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Levers Shimano XTR Cantilevers Brakes
Hubs for disc brakes	Shimano XTR
Rims manufacturer	36-hole Trek and Matrix Single Track Pro
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Trek Design OCLV ATB Carbon Composite
Frame type	Lugged Carbon Fiber
Handlebar construction	Trek System 4 7000 Aluminum 22 (inches) and 130gm
Handlebar extender	Not Available
Handlebar stem details	Trek System 3 TIG Alloy Direct Connect
Headset size	Not Available

Gearing Specifications

Bicycle chain	Shimano CN-7401
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	26/36/46 Teeth Shimano XTR
Gear shift levers	Shimano XTR Rapidfire Plus
Rear gear set	12 - 28 Teeth 8-speed

Trek 9900 Fork System Data

Derailleur (Front)	Shimano XTR
Derailleur (Rear)	Shimano XTR
Fork material	Not Available
Fork type	Trek Mogul Black Diamond Air and oil

Other Specs of Trek 9900

Component group sets	Shimano XTR Rapidfire Plus
Pedals details	Shimano Deore XT SPD Clipless
Rear shock absorber	Not Available
Saddle seat	Vetta SL Titanium With Leather Cover
Seat post extension	Trek System 4 TIG Aluminum