GT POWER SERIES EXPERT 2009 VS Diamondback SIGNATURE 2011 specs comparison
GT Power Series Expert
General Infos| Model | Power Series Expert |
| Manufacturer | GT |
| Year of production | 2009 |
| Current price | Check price Here ==> |
| Color choice |
-White and Black |
| Sizes |
- 19.75 TT (inches) |
| Sizes |
- 19.75 TT (inches) |
Wheels And Breaking System
| Bike front tire | 20 X 1 3/8 (inches) Kenda Small Block Eight |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | Tektro 316A Rear Levers Tektro 926AL Mini-V Rear Brakes |
| Hubs for disc brakes | Rear: Joy Tech BMX Cassette Front: GT Aluminum Sealed |
| Rims manufacturer | 32-hole Alex DA-22 |
| Spoke nipples type | Aluminum Nipples |
| Spoke wheel | 15ga. |
Frame and Body Specs
| Frame materials | 6061-T6 Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | GT BMX Aluminum |
| Handlebar extender | Optional |
| Handlebar stem details | GT BMX Race |
| Headset size | 1 1/8 (inches) FSA Orbit IS-2 |
Gearing Specifications
| Bicycle chain | KMC Z610 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Euro Sealed |
| Crankset parts and sizes | 42 Teeth GT Tubular Cr-Mo 3pc. |
| Gear shift levers | Not Available |
| Rear gear set | 13 14 15 16 17 18 Teeth 1-speed |
GT Power Series Expert Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown Crown Aluminum and chromoly Steerer |
| Fork type | GT BMX |
Other Specs of GT Power Series Expert
| Component group sets | BMX |
| Pedals details | Aluminum Body Cr-mo Axle Jr. BMX Platform Design |
| Rear shock absorber | Not Available |
| Saddle seat | GT Mini BMX |
| Seat post extension | 22.2 (millimeters) Diameter Aluminum |
Diamondback Signature
General Infos| Model | Signature |
| Manufacturer | Diamondback |
| Year of production | 2011 |
| Current price | Check price Here ==> |
| Color choice |
-Green |
| Sizes |
- Not available |
Wheels And Breaking System
| Bike front tire | Rear: 20 X 1.85 (inches) Odyssey Dirtpath P-lyte Front: 20 X 2.2 (inches) Odyssey Dirtpath P-lyte |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | Unavailable Front and Dia-Compe Tech 77 Rear Levers Unavailable Front and Tektro Caliper Rear Brakes |
| Hubs for disc brakes | Rear: Alloy Front: Alloy Shell With 3/8 (inches) Cromo Axle |
| Rims manufacturer | 36-hole Rear: Alienation Delinquent Chrome Front: Alienation Skylark |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. Stainless Stainless |
Frame and Body Specs
| Frame materials | Full Chromoly |
| Frame type | Steel |
| Handlebar construction | Full Chromoly 2-piece |
| Handlebar extender | Optional |
| Handlebar stem details | Alloy 4-bolt |
| Headset size | 1 1/8 (inches) FSA Impact |
Gearing Specifications
| Bicycle chain | KMC Halflink Chain |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Sealed Bearing |
| Crankset parts and sizes | 48t Teeth Tubular Chromoly 3-piece |
| Gear shift levers | Not Available |
| Rear gear set | 10 Teeth 1-speed |
Diamondback Signature Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Steel |
| Fork type | Full Chromoly |
Other Specs of Diamondback Signature
| Component group sets | BMX Mix |
| Pedals details | DB Sound Plastic With Chromo Axels |
| Rear shock absorber | Not Available |
| Saddle seat | DB Darin Read Signature Pivotal Plastic Seat |
| Seat post extension | 25.4 (millimeters) Diameter Pivotal |
Useful links and guides ....
- To know more about this exacte bike, GT provided us with the latest version of its Power Series Expert bike manual
- Find All parts, tires and accessories of GT Power Series Expert BMX here
- Get your Diamondback Signature manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Diamondback Signature BMX here