Diamondback RM 20 2006 Technical specs and features

Brand Diamondback
Model RM 20
First production 2006
Bike category Youth
Bike sub-category Youth
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Parts And Accessories Diamondback RM 20 Parts   
Available Sizes - 20 Jr. Sidewalk (inches)


Wheels And Breaking System

Bike front tireComp III Style
Bike rear tireNot Available
Bike wheel sizeNot Available
Brakeset type Alloy 2-finger Levers
Linear-pull Front and coaster Brake Rear Brakes
Hubs for disc brakes Rear: Steel Coaster
Front: Steel
Rims manufacturer 36-hole
R-1000 Alloy
Spoke nipples typeNot Available
Spoke wheel 14ga. Straight Gauge
UCP

Frame and Body Specifications

Frame materialsHi-tensile Steel
Frame typeTIG-welded
Handlebar constructionHi-tensile Steel
Handlebar extenderOptional
Handlebar stem details1 (inches) Steel and aluminum
Headset size1 (inches) Threaded 1 (inches) Threaded

Gearing Specs

Bicycle chain 1/2 X 3/32 (inches)
KMC
Bottom bracket shell widthNot Available
Bottom bracket typeLoose Ball
Crankset parts and sizes 36 Teeth
One-piece
Gear shift leversNot Available
Rear gear set 18 Teeth
1-speed

Diamondback RM 20 Fork System Data

Derailleur (Front)Not Available
Derailleur (Rear)Not Available
Fork material Unicrown Crown
High-tensile Steel
Fork typeDiamondback

Other Specs of Diamondback RM 20

Component group setsNot Available
Available colors - Gloss Blue
Weight Not Available
Pedals detailsPlatform
Rear shock absorberNot Available
Saddle seatDB BMX Padded
Seat post extensionSteel Pillar


Diamondback RM 20 bike review

Diamondback produced the RM 20 bike in 2006 and can be classified as a Youth bicycle.
Diamondback Youth RM 20 can be found in one single color which is Gloss Blue.
This bike is equiped with Comp III style tires and UCP spoke wheel while the rims are manufactured by R-1000 Alloy, 36-hole. Diamondback equiped this exact model with Linear-pull front/coaster brake rear brakes, Alloy 2-finger levers braking system and Front: steel, Rear: steel coaster hubs.
To guarantee the comfiest ride Diamondback used Hi-tensile steel material for the frame. Hi-tensile steel high strength material is used on the handlebar of this RM 20 to ensure the perfect handling while the stems are made of 1" steel/aluminum.
For the smoothest biking experience One-piece, 36 teeth is used on this bicycle linked to KMC chain that is easily replaceable as stated by Diamondback.