Premium SPIRE 2012 VS Diamondback REACTOR JR. 2006 specs comparison
Premium Spire
General Infos| Model | Spire |
| Manufacturer | Premium |
| Year of production | 2012 |
| Current price | Check price Here ==> |
| Color choice |
- Matte Electric Blue -Matte Black |
| Sizes |
- 20.5 TT (inches) - 21 TT (inches) |
| Sizes |
- 20.5 TT (inches) - 21 TT (inches) |
Wheels And Breaking System
| Bike front tire | Premium Street |
| Bike rear tire | Not Available |
| Bike wheel size | Not Available |
| Brakeset type | Unavailable Brakes |
| Hubs for disc brakes | Unavailable Front Hub Unavailable Rear Hub |
| Rims manufacturer | Alloy 36h |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | Full Chromoly |
| Frame type | Not Available |
| Handlebar construction | Chromoly 8 (inches) Rise |
| Handlebar extender | Not Available |
| Handlebar stem details | Alloy Front Loading |
| Headset size | Unavailable Headset |
Gearing Specifications
| Bicycle chain | Unavailable Chain |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | MID BB |
| Crankset parts and sizes | Premium 16 |
| Gear shift levers | Unavailable Shifters |
| Rear gear set | Not Available |
Premium Spire Fork System Data
| Derailleur (Front) | Unavailable Front Derailleur |
| Derailleur (Rear) | Unavailable Rear Derailleur |
| Fork material | Not Available |
| Fork type | Chromoly |
Other Specs of Premium Spire
| Component group sets | Not Available |
| Pedals details | Odyssey Twisted Plastic |
| Rear shock absorber | Unavailable Rear Shock |
| Saddle seat | Pivotal Padded |
| Seat post extension | Pivotal |
Diamondback Reactor Jr.
General Infos| Model | Reactor Jr. |
| Manufacturer | Diamondback |
| Year of production | 2006 |
| Current price | Check price Here ==> |
| Color choice |
-Silver |
| Sizes |
- Not available |
Wheels And Breaking System
| Bike front tire | 20 X 1 3/8 (inches) Tioga Comp III |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | Tektro 2-finger Rear Levers Tektro Mini Linear Pull Rear Brakes |
| Hubs for disc brakes | Sealed Bearing Aluminum |
| Rims manufacturer | 24-hole Rear: Alex R-390 Front: Alex R390 |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 14ga. Straight Gauge |
Frame and Body Specs
| Frame materials | 6061 T6 Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | DB Junior Alloy |
| Handlebar extender | Not Available |
| Handlebar stem details | Jr. Alloy |
| Headset size | 1 (inches) Threadless FSA |
Gearing Specifications
| Bicycle chain | 1/2 X 1/8 (inches) KMC HP20 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Truvativ Power Spline |
| Crankset parts and sizes | 40 Teeth Truvativ Racing Jr. |
| Gear shift levers | Not Available |
| Rear gear set | 15 Teeth 1-speed |
Diamondback Reactor Jr. Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown Crown Chromoly |
| Fork type | DB Reactor Jr. |
Other Specs of Diamondback Reactor Jr.
| Component group sets | Not Available |
| Pedals details | DB Junior Alloy |
| Rear shock absorber | Not Available |
| Saddle seat | Uni |
| Seat post extension | 22.2 (millimeters) Diameter Uni |
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Useful links and guides ....
- To know more about this exacte bike, Premium provided us with the latest version of its Spire bike manual
- Find All parts, tires and accessories of Premium Spire BMX here
- Get your Diamondback Reactor Jr. manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Diamondback Reactor Jr. BMX here
