Univega CAVEMAN 1996 VS Specialized HOTROCK 20 BOYS COASTER 2007 specs comparison

Univega Caveman

General Infos

Model	Caveman
Manufacturer	Univega
Year of production	1996
Current price	Check price Here ==>
Color choice	-Dark blue
Sizes	- Boys 12 (inches)
Sizes	- Boys 12 (inches)

Wheels And Breaking System

Bike front tire	12 (inches) Kenda K-50 Comp III Type
Bike rear tire	Not Available
Bike wheel size	12 (inches) Wheels
Brakeset type	Coaster Brake
Hubs for disc brakes	Not Available
Rims manufacturer	20-hole CMC Steel
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Steel

Frame and Body Specs

Frame materials	Hi-tensile Steel
Frame type	TIG-welded Steel
Handlebar construction	Leadtec
Handlebar extender	Not Available
Handlebar stem details	Leadtec
Headset size	1 (inches) YST Steel

Gearing Specifications

Bicycle chain	1/2 X 1/8 (inches) KMC 410
Bottom bracket shell width	68 (millimeters) Threadless
Bottom bracket type	YST
Crankset parts and sizes	28 Teeth 1-piece 4 1/2 (inches)
Gear shift levers	Not Available
Rear gear set	18 Teeth 1-speed

Univega Caveman Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Unicrown Crown Hi-tensile Steel
Fork type	Univega

Other Specs of Univega Caveman

Component group sets	Not Available
Pedals details	Wellgo LU-873
Rear shock absorber	Not Available
Saddle seat	Velo VL-133
Seat post extension	22.2 (millimeters) Diameter Leadtec

Specialized Hotrock 20 Boys Coaster

General Infos

Model	Hotrock 20 Boys Coaster
Manufacturer	Specialized
Year of production	2007
Current price	Check price Here ==>
Color choice	- Yellow and Black -Silver and Black
Sizes	- Standard size for everyone

Wheels And Breaking System

Bike front tire	20 X 2.125 (inches) Specialized Roller
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Tektro Jr. Levers Coaster Rear Brakes
Hubs for disc brakes	Joy Tech Steel Nutted
Rims manufacturer	36-hole Alloy Single Wall
Spoke nipples type	Not Available
Spoke wheel	14ga. Straight Gauge UCP

Frame and Body Specs

Frame materials	Specialized A1 Premium Aluminum
Frame type	TIG-welded
Handlebar construction	Hi-Ten 2pc
Handlebar extender	Optional
Handlebar stem details	Alloy A-Head
Headset size	1 1/8 (inches) Threadless

Gearing Specifications

Bicycle chain	KMC Z410
Bottom bracket shell width	Not Available
Bottom bracket type	Loose Ball
Crankset parts and sizes	36 Teeth Heat Treated Hi-Ten
Gear shift levers	Not Available
Rear gear set	1-speed

Specialized Hotrock 20 Boys Coaster Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Unicrown Crown Steel
Fork type	Specialized

Other Specs of Specialized Hotrock 20 Boys Coaster

Component group sets	Juvenile Mix
Pedals details	Composite Platform
Rear shock absorber	Not Available
Saddle seat	Specialized Hotrock Jumping
Seat post extension	25.4 (millimeters) Diameter Steel