Diamondback RM 20 2011 Technical specs and features
| Brand | Diamondback |
| Model | RM 20 |
| First production | 2011 |
| Bike category | Youth |
| Bike sub-category | Youth |
| Bike Pricing | Check price Here ==> |
| Parts And Accessories | Diamondback RM 20 Parts |
| Available Sizes | - 20 Jr. Sidewalk (inches) |
Wheels And Breaking System
| Bike front tire | 20 X 2.125 (inches) Comp III Style |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | Alloy Linear Levers Alloy Linear Brakes |
| Hubs for disc brakes | Nutted |
| Rims manufacturer | 36-hole R-1000 Alloy |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. |
Frame and Body Specifications
| Frame materials | Hi-Ten Remington Steel |
| Frame type | Steel |
| Handlebar construction | Hi-Ten 2-piece |
| Handlebar extender | Optional |
| Handlebar stem details | Steel Quill With Alloy Cap |
| Headset size | 1 (inches) Threaded |
Gearing Specs
| Bicycle chain | KMC Z410 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Loose Ball |
| Crankset parts and sizes | 36T Teeth 1-piece |
| Gear shift levers | Not Available |
| Rear gear set | 18 Teeth 1-speed |
Diamondback RM 20 Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Steel |
| Fork type | Hi-Ten Remington |
Other Specs of Diamondback RM 20
| Component group sets | Juvenile Mix |
| Available colors | - Gloss black |
| Weight | Unspecified |
| Pedals details | Resin Platform |
| Rear shock absorber | Not Available |
| Saddle seat | DB BMX Padded |
| Seat post extension | 25.4 (millimeters) Diameter Steel Pillar |
Diamondback RM 20 picture
RM 20 bike comparison
Diamondback RM 20 Electra Hawaii 20
Diamondback RM 20 Redline Conquest 20
Diamondback RM 20 Univega Cave Man
Diamondback RM 20 Trek MT 220 Boys
Diamondback RM 20 bike review
Diamondback produced the RM 20 bike in 2011 and can be classified as a Youth bicycle.
Diamondback Youth RM 20 can be found in a few colors, among these colors Gloss black .
This bike is equiped with 20 x 2.125" Comp III style tires and 14ga. spoke wheel while the rims are manufactured by R-1000 Alloy, 36-hole. Diamondback equiped this exact model with Alloy linear brakes, Alloy linear levers braking system and Nutted hubs.
To guarantee the comfiest ride Diamondback used Hi-Ten Remington Steel material for the frame. Hi-Ten 2-piece high strength material is used on the handlebar of this RM 20 to ensure the perfect handling while the stems are made of Steel Quill with Alloy Cap.
For the smoothest biking experience 1-piece, 36T teeth is used on this bicycle linked to KMC Z410 chain that is easily replaceable as stated by Diamondback.