Trailmate JR. JOYRIDER 1998 VS Diamondback RM20 2010 specs comparison

Trailmate Jr. Joyrider 1998 comparison online with competitors

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 tireNot 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 manufacturerSkyway
Spoke nipples typeNot Available
Spoke wheel Molded
Reinforced Nylon

Frame and Body Specs

Frame materialsHi-tensile Steel
Frame typeMIG-welded
Handlebar constructionTrailmate
Handlebar extenderNot Available
Handlebar stem detailsNot Available
Headset size1 (inches) Steel

Gearing Specifications

Bicycle chain1/2 X 1/8 (inches)
Bottom bracket shell width68 (millimeters) Threadless
Bottom bracket typeOne Piece
Crankset parts and sizes 22 Teeth
1-piece 5 1/2 (inches)
Gear shift leversNot Available
Rear gear set 13 Teeth
1-speed

Trailmate Jr. Joyrider Fork System Data

Derailleur (Front)Not Available
Derailleur (Rear)Not Available
Fork materialHi-tensile Steel
Fork typeTrailmate

Other Specs of Trailmate Jr. Joyrider

Component group setsNot Available
Pedals detailsNot Available
Rear shock absorberNot Available
Saddle seatCentral Specialties
Seat post extensionTrailmate


Diamondback RM20 2010 comparison online with competitors

Diamondback RM20

General Infos
Model RM20
Manufacturer Diamondback
Year of production 2010
Current price Check price Here ==>   
Color choice -Gloss Blue
Sizes - Standard size for all

Wheels And Breaking System

Bike front tire20 X 2.125 (inches) Comp III Style
Bike rear tireNot Available
Bike wheel size20 (inches) Wheels
Brakeset type Alloy Linear Rear Levers
Alloy Linear Pull and Coaster Brake Rear Brakes
Hubs for disc brakes Rear: Nutted Coaster
Front: Nutted
Rims manufacturer 36-hole
Alex R-1000
Spoke nipples typeNot Available
Spoke wheel14ga.

Frame and Body Specs

Frame materialsHi-Ten Remington Steel
Frame typeTIG-welded
Handlebar constructionHi-Ten 2-piece 24 (inches) Wide X 6 (inches) Rise
Handlebar extenderOptional
Handlebar stem detailsSteel Quill
Headset size1 (inches) Threaded

Gearing Specifications

Bicycle chainNot Available
Bottom bracket shell widthNot Available
Bottom bracket typeLoose Ball
Crankset parts and sizes 36 Teeth
1-piece Steel 140 (millimeters)
Gear shift leversNot Available
Rear gear set 18 Teeth
1-speed

Diamondback RM20 Fork System Data

Derailleur (Front)Not Available
Derailleur (Rear)Not Available
Fork material Unicrown Crown
Hi-Ten Remington Steel
Fork typeNot Available

Other Specs of Diamondback RM20

Component group setsJuvenile Mix
Pedals detailsResin Platform
Rear shock absorberNot Available
Saddle seatDB BMX Padded
Seat post extension 25.4 (millimeters) Diameter
Steel Pillar


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