Gary Fisher MT. JAM 1998 VS Specialized HOTROCK 24 2006 specs comparison

Gary Fisher Mt. Jam

General Infos

Model	Mt. Jam
Manufacturer	Gary Fisher
Year of production	1998
Current price	🛒 View Price →
Color choice	-Chrome-plated
Sizes	- 11.5 (inches)
Sizes	- 11.5 (inches)

Wheels And Breaking System

Bike front tire	24 X 1.95 (inches) Knobby
Bike rear tire	Not Available
Bike wheel size	24 (inches) Wheels
Brakeset type	Aluminum Levers Linear-pull Brakes
Hubs for disc brakes	Nutted Steel
Rims manufacturer	32-hole Weinmann 519
Spoke nipples type	Brass Nipples
Spoke wheel	1.8 (millimeters) Straight Gauge Steel

Frame and Body Specs

Frame materials	Chromoly Seat Tube and hi-tensile Steel
Frame type	Welded
Handlebar construction	Steel
Handlebar extender	Chromoly
Handlebar stem details	Steel
Headset size	1 (inches) HP01H

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-UG50
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	YST BB 613
Crankset parts and sizes	24/34/42 Teeth SR XR17
Gear shift levers	Grip Shift MRX-170
Rear gear set	14 - 28 Teeth 6-speed

Gary Fisher Mt. Jam Fork System Data

Derailleur (Front)	Top-pull Shimano AceraX Top-swing
Derailleur (Rear)	Shimano Tourney TY-22
Fork material	Triple-clamp Crown Aluminum
Fork type	RST 261

Other Specs of Gary Fisher Mt. Jam

Component group sets	Mountain Mix
Pedals details	Wellgo LU-945
Rear shock absorber	Not Available
Saddle seat	Fisher SuperSoft
Seat post extension	26.6 (millimeters) Diameter Steel

Specialized Hotrock 24

General Infos

Model	Hotrock 24
Manufacturer	Specialized
Year of production	2006
Current price	🛒 View Price →
Color choice	-Not found
Sizes	- 24 (inches)

Wheels And Breaking System

Bike front tire	24 X 2.125 (inches) Specialized Roller
Bike rear tire	Not Available
Bike wheel size	24 (inches) Wheels
Brakeset type	Tektro Junior (inches)V (inches) Alloy Linear Pull Compatible Levers Linear Spring Stainless Steel Pipe Brakes Tektro (inches)V (inches)
Hubs for disc brakes	Rear: Joy-Tech Steel Nutted F and W Type Steel Nutted Axle Front: Joy-Tech
Rims manufacturer	36-hole Alex
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	10 Degree Sweep 30 (millimeters) Rise 540 (millimeters) Width Steel
Handlebar extender	Optional
Handlebar stem details	Alloy A-Head
Headset size	1 1/8 (inches) Threadless

Gearing Specifications

Bicycle chain	Shimano CN-IG31
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	128 (millimeters) Spindle Ball Retainer Water Sealed Square Taper
Crankset parts and sizes	36t Steel With Outer Chain Guard Teeth Specialized Forged Alloy With Dual Roller Chain Guide
Gear shift levers	Twist 7-speed Shimano RS-31 (inches)Revo (inches)
Rear gear set	14 - 28 Teeth 7-speed

Specialized Hotrock 24 Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	7-speed Short Cage Shimano Tourney
Fork material	Single Crown Steel and aluminum
Fork type	51 (millimeters) RST Capa C6

Other Specs of Specialized Hotrock 24

Component group sets	Juvenile Mix
Pedals details	Junior Resin Platform With Reflectors
Rear shock absorber	Not Available
Saddle seat	Hotrock ATB
Seat post extension	27.2 (millimeters) Diameter Micro Adjust Alloy