GT Power Series Jr. 2007 Technical specs and features
🛒 Check Current Price ⚙️ View Compatible Parts & Accessories
| Brand | GT |
| Model | Power Series Jr. |
| First production | 2007 |
| Bike category | BMX |
| Bike sub-category | BMX |
| Bike Pricing | See price on Amazon |
| Parts And Accessories | GT Power Series Jr. Parts |
| Available Sizes | - 20 wheel (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 | 926AL Rear Brakes Mini BMX LeversAlloy Side-pull Caliper Front and Tektro |
| Hubs for disc brakes | Rear: BMX Race CassetteFront: GT BMX Sealed |
| Rims manufacturer | 28-holeSun M13-II |
| Spoke nipples type | Aluminum Nipples |
| Spoke wheel | 15ga. Straight Gauge |
Frame and Body Specifications
| Frame materials | 6061 T6 Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | GT BMX Aluminum |
| Handlebar extender | Optional |
| Handlebar stem details | GT Mini Piston |
| Headset size | 1 (inches) Integrated FSA Orbit IS-2A |
Gearing Specs
| Bicycle chain | KMC Z610 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Euro Cartridge |
| Crankset parts and sizes | GT Forged Aluminum 3pc. |
| Gear shift levers | Not Available |
| Rear gear set | 14 Teeth1-speed |
GT Power Series Jr. Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown CrownAluminum and chromoly |
| Fork type | GT BMX Design |
Other Specs of GT Power Series Jr.
| Component group sets | BMX Mix |
| Available colors | - Blue and Black |
| Weight | Not Available |
| Pedals details | Aluminum Body With Bolt On Aluminum Cage |
| Rear shock absorber | Not Available |
| Saddle seat | GT Mini |
| Seat post extension | 22.2 (millimeters) DiameterAluminum |
GT Power Series Jr. picture
Power Series Jr. bike comparison
GT Power Series Jr.
Auburn CR-20R
GT Power Series Jr.
Schwinn XS Pro Cruiser Modified 2
GT Power Series Jr.
MCS Magnum 24
GT Power Series Jr.
Schwinn Predator Pro (01)
GT Power Series Jr. Auburn CR-20R
GT Power Series Jr. Schwinn XS Pro Cruiser Modified 2
GT Power Series Jr. MCS Magnum 24
GT Power Series Jr. Schwinn Predator Pro (01)
GT Power Series Jr. bike review
GT produced the Power Series Jr. bike in 2007 and can be classified as a BMX bicycle, this exact model costs in american market arround $399.99.GT BMX Power Series Jr. can be found in a few colors, among these colors Blue and Black .
This bike is equiped with 20 x 1-3/8" Kenda Small Block Eight tires and 15ga. straight gauge spoke wheel while the rims are manufactured by Sun M13-II, 28-hole. GT equiped this exact model with Alloy side-pull caliper front/Tektro, 926AL rear brakes, Mini BMX levers braking system and Front: GT BMX sealed, Rear: BMX Race cassette hubs.
To guarantee the comfiest ride GT used 6061 T6 aluminum material for the frame. GT BMX aluminum high strength material is used on the handlebar of this Power Series Jr. to ensure the perfect handling while the stems are made of GT Mini Piston.
For the smoothest biking experience GT forged aluminum 3pc. is used on this bicycle linked to KMC Z610 chain that is easily replaceable as stated by GT.