Specialized ROCKHOPPER 2011 VS Mongoose IBOC PRO SX 1993 specs comparison

Specialized Rockhopper

General Infos

Model	Rockhopper
Manufacturer	Specialized
Year of production	2011
Current price	🛒 View Price →
Color choice	- Wht and Red -Blk and Brn
Sizes	- 13 (inches) - 15.5 (inches) - 17.5 (inches) - 19 (inches) - 21 (inches) - 23 (inches)
Sizes	- 13 (inches) - 15.5 (inches) - 17.5 (inches) - 19 (inches) - 21 (inches) - 23 (inches)

Wheels And Breaking System

Bike front tire	26 X 2.0 (inches) Specialized The Captain Sport
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Alloy Levers Avid BB5 Mechanical Disc Brakes
Hubs for disc brakes	Rear: Forged Alloy Front: Forged Alloy Hi and low Flange
Rims manufacturer	28-hole and 32-hole Alex RHD 26 (inches)
Spoke nipples type	Not Available
Spoke wheel	14ga. Butted Stainless

Frame and Body Specs

Frame materials	Specialized M4 Alloy
Frame type	TIG-welded
Handlebar construction	Butted Alloy Risebar
Handlebar extender	Optional
Handlebar stem details	3D Forged Alloy
Headset size	1 1/8 (inches) Threadless

Gearing Specifications

Bicycle chain	KMC X8
Bottom bracket shell width	Not Available
Bottom bracket type	Shimano BB ES25 Octalink
Crankset parts and sizes	22/32/42 Teeth SR Suntour
Gear shift levers	SRAM X.4
Rear gear set	11 - 32 Teeth 8-speed

Specialized Rockhopper Fork System Data

Derailleur (Front)	34.9 (millimeters) Clamp Shimano Atlus
Derailleur (Rear)	SRAM X.5
Fork material	Single Crown Alloy Steerer
Fork type	SR Suntour SF11

Other Specs of Specialized Rockhopper

Component group sets	Mountain Mix
Pedals details	Plastic Platform
Rear shock absorber	Not Available
Saddle seat	Specialized Rockhopper XC
Seat post extension	30.9 (millimeters) Diameter Two-bolt Alloy Micro-Adjust

Mongoose IBOC Pro SX

General Infos

Model	IBOC Pro SX
Manufacturer	Mongoose
Year of production	1993
Current price	🛒 View Price →
Color choice	-Not found
Sizes	- 16.5 - 18 - 20 - 22

Wheels And Breaking System

Bike front tire	26 X 1.00 (inches) Panaracer Smoke
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Levers Shimano Deore LX Brakes
Hubs for disc brakes	Shimano Deore LX
Rims manufacturer	Araya RM-20
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Mongoose 7005 Aluminum
Frame type	Welded Aluminum
Handlebar construction	Mongoose Super Lite Alloy Bullmo
Handlebar extender	Not Available
Handlebar stem details	87 Deg Rise A-head Zoom Team Issue
Headset size	Not Available

Gearing Specifications

Bicycle chain	Shimano Hyperglide
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	26/36/46 Teeth Shimano Deore LX
Gear shift levers	Shimano Deore DX Thumbshifters
Rear gear set	12 - 28 Teeth 7-speed

Mongoose IBOC Pro SX Fork System Data

Derailleur (Front)	Shimano Deore LX
Derailleur (Rear)	Shimano Deore LX
Fork material	Not Available
Fork type	Rock Shox Mag 21

Other Specs of Mongoose IBOC Pro SX

Component group sets	Shimano Deore LX and DX
Pedals details	Shimano Deore SPD Clipless
Rear shock absorber	Not Available
Saddle seat	Mongoose Jet Pro Leather Comp
Seat post extension	Zoom Cr-Mo 31.4x300 (millimeters)