Robinson JR 1996 VS Diamondback SESSION 2008 specs comparison
Robinson JR
General Infos| Model | JR |
| Manufacturer | Robinson |
| Year of production | 1996 |
| Current price | Check price Here ==> |
| Color choice |
-Chrome-plated |
| Sizes |
- Boys |
| Sizes |
- Boys |
Wheels And Breaking System
| Bike front tire | 20 X 1 1/8 (inches) GT AA Pro |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | Dia-Compe MX-122 Levers Dia-Compe 500NR Brakes |
| Hubs for disc brakes | Not Available |
| Rims manufacturer | 28-hole Sun Metal |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight Gauge Steel |
Frame and Body Specs
| Frame materials | Chromoly |
| Frame type | TIG-welded Steel |
| Handlebar construction | Robinson JR Alloy |
| Handlebar extender | Not Available |
| Handlebar stem details | GT Mini Alloy |
| Headset size | 1 (inches) Tioga Bear Trap |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) KMC |
| Bottom bracket shell width | 68 (millimeters) Threadless |
| Bottom bracket type | Sugino |
| Crankset parts and sizes | 42 Teeth Sugino Alloy |
| Gear shift levers | Not Available |
| Rear gear set | 16 Teeth 1-speed |
Robinson JR Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown Crown Chromoly |
| Fork type | Robinson |
Other Specs of Robinson JR
| Component group sets | Not Available |
| Pedals details | GT Mini |
| Rear shock absorber | Not Available |
| Saddle seat | Velo |
| Seat post extension | 20.6 (millimeters) Diameter |
Diamondback Session
General Infos| Model | Session |
| Manufacturer | Diamondback |
| Year of production | 2008 |
| Current price | Check price Here ==> |
| Color choice |
- Mustard -Green |
| Sizes |
- 20 top tube (inches) |
Wheels And Breaking System
| Bike front tire | Rear: 20 X 2.25 (inches) DB Cellblock Front: 20 X 1.85 (inches) DB 304 |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | Tektro 2-finger Levers Tektro 907A With SST DC Amplifier Brakes |
| Hubs for disc brakes | Steel 14 (millimeters) Axle |
| Rims manufacturer | 48-hole 30 (millimeters) Wide Aluminum |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. Straight Gauge |
Frame and Body Specs
| Frame materials | Full Chromoly |
| Frame type | TIG-welded |
| Handlebar construction | Hi-ten Steel 2-piece |
| Handlebar extender | Optional |
| Handlebar stem details | DB D-Day SLK 4-bolt |
| Headset size | 1 1/8 (inches) Threadless FSA |
Gearing Specifications
| Bicycle chain | 1/2 X 1/8 (inches) KMC Z410 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Loose Ball |
| Crankset parts and sizes | 44 Teeth 175 (millimeters) Chromoly 1-piece |
| Gear shift levers | Not Available |
| Rear gear set | 16 Teeth 1-speed |
Diamondback Session Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown Crown Hi-tensile Steel |
| Fork type | Diamondback |
Other Specs of Diamondback Session
| Component group sets | BMX Mix |
| Pedals details | DB Sound Alloy |
| Rear shock absorber | Not Available |
| Saddle seat | DB Jump Seat |
| Seat post extension | 25.4 (millimeters) Diameter Steel Pillar |
Useful links and guides ....
- To know more about this exacte bike, Robinson provided us with the latest version of its JR bike manual
- Find All parts, tires and accessories of Robinson JR BMX here
- Get your Diamondback Session manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Diamondback Session BMX here