Trailmate JR. JOYRIDER 1998 VS Specialized HOTROCK 16 COASTER BOYS 2013 specs comparison

Trailmate Jr. Joyrider

General Infos

Model	Jr. Joyrider
Manufacturer	Trailmate
Year of production	1998
Current price	Check price Here ==>
Color choice	-Red
Sizes	- Standard size for everyone
Sizes	- Standard size for everyone

Wheels And Breaking System

Bike front tire	Rear: 16 (inches) Front: 12 (inches)
Bike rear tire	Not Available
Bike wheel size	Rear: 16 (inches) Wheels Front: 12 (inches)
Brakeset type	Steel Levers Steel Caliper Brakes
Hubs for disc brakes	Rear: Coaster Brake Nutted Front: Steel
Rims manufacturer	Skyway
Spoke nipples type	Not Available
Spoke wheel	Molded Reinforced Nylon

Frame and Body Specs

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

Gearing Specifications

Bicycle chain	1/2 X 1/8 (inches)
Bottom bracket shell width	68 (millimeters) Threadless
Bottom bracket type	One Piece
Crankset parts and sizes	22 Teeth 1-piece 5 1/2 (inches)
Gear shift levers	Not Available
Rear gear set	13 Teeth 1-speed

Trailmate Jr. Joyrider Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Hi-tensile Steel
Fork type	Trailmate

Other Specs of Trailmate Jr. Joyrider

Component group sets	Not Available
Pedals details	Not Available
Rear shock absorber	Not Available
Saddle seat	Central Specialties
Seat post extension	Trailmate

Specialized Hotrock 16 Coaster Boys

General Infos

Model	Hotrock 16 Coaster Boys
Manufacturer	Specialized
Year of production	2013
Current price	Check price Here ==>
Color choice	- Red and White and Black -Black and Cyan and Orange
Sizes	- Standard size for all

Wheels And Breaking System

Bike front tire	Rhythm Lite Sport 16x2.0
Bike rear tire	Not Available
Bike wheel size	Not Available
Brakeset type	Coaster Brake
Hubs for disc brakes	Not Available
Rims manufacturer	Alloy 16
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	A1 Premium Aluminum
Frame type	Not Available
Handlebar construction	Alloy 2-pc
Handlebar extender	Not Available
Handlebar stem details	Alloy
Headset size	1 1/8 (inches) Threadless

Gearing Specifications

Bicycle chain	KMC HV410
Bottom bracket shell width	Not Available
Bottom bracket type	Unavailable Bottom Bracket
Crankset parts and sizes	Hi-Ten 1-pc
Gear shift levers	Unavailable Shifters
Rear gear set	1x1 Speeds

Specialized Hotrock 16 Coaster Boys Fork System Data

Derailleur (Front)	Unavailable Front Derailleur
Derailleur (Rear)	Unavailable Rear Derailleur
Fork material	Not Available
Fork type	Aluminum

Other Specs of Specialized Hotrock 16 Coaster Boys

Component group sets	Not Available
Pedals details	Nylon Platform
Rear shock absorber	Unavailable Rear Shock
Saddle seat	Specialized Kids
Seat post extension	Steel