Diamondback SESSION 2009 VS Robinson JR 1996 specs comparison
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➜ Diamondback Session price
➜ Robinson JR price
Diamondback Session
General Infos| Model | Session |
| Manufacturer | Diamondback |
| Year of production | 2009 |
| Current price | 🛒 View Price → |
| Color choice | - Blue-Brown |
| Sizes | - 20 TT (inches) |
| Sizes | - 20 TT (inches) |
Wheels And Breaking System
| Bike front tire | Rear: 20 X 2.25 (inches) DB CellblockFront: 20 X 1.85 (inches) DB 304 |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | Tektro 2 Finger Rear LeversTektro 907 U-brake Rear Brakes |
| Hubs for disc brakes | Steel 14 (millimeters) Axle |
| Rims manufacturer | 36-hole and 48-holeAlloy |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. |
Frame and Body Specs
| Frame materials | Hi-tensile Steel |
| Frame type | TIG-welded |
| Handlebar construction | Hi-Ten 2-piece |
| Handlebar extender | Optional |
| Handlebar stem details | Alloy 4-bolt |
| Headset size | 1 1/8 (inches) FSA Threadless |
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 Teeth1-piece Chromoly |
| Gear shift levers | Not Available |
| Rear gear set | 16 Teeth1-speed |
Diamondback Session Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown CrownHi-tensile Steel |
| Fork type | Not Available |
Other Specs of Diamondback Session
| Component group sets | BMX |
| Pedals details | DB Sound Alloy With Traction Pins |
| Rear shock absorber | Not Available |
| Saddle seat | DB Padded Jump |
| Seat post extension | 25.4 (millimeters) DiameterSteel Micro-adjust |
Robinson JR
General Infos| Model | JR |
| Manufacturer | Robinson |
| Year of production | 1996 |
| Current price | 🛒 View Price → |
| Color choice | -Chrome-plated |
| 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 LeversDia-Compe 500NR Brakes |
| Hubs for disc brakes | Not Available |
| Rims manufacturer | 28-holeSun Metal |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight GaugeSteel |
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 TeethSugino Alloy |
| Gear shift levers | Not Available |
| Rear gear set | 16 Teeth1-speed |
Robinson JR Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown CrownChromoly |
| 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 |
Useful links and guides ....
- To know more about this exacte bike, Diamondback provided us with the latest version of its Session bike manual
- Find All parts, tires and accessories of Diamondback Session BMX here
- Get your Robinson JR manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Robinson JR BMX here