GT Bicycles Speed Series Jr. 20 2012 Technical specs and features
| Brand | GT Bicycles |
| Model | Speed Series Jr. 20 |
| First production | 2012 |
| Bike category | BMX |
| Bike sub-category | BMX |
| Bike Pricing | Check price Here ==> |
| Parts And Accessories | GT Bicycles Speed Series Jr. 20 Parts |
| Available Sizes | - Standard size for all |
Wheels And Breaking System
| Bike front tire | Tioga Power Block 1-3/8 |
| Bike rear tire | Not Available |
| Bike wheel size | Not Available |
| Brakeset type | Promax MV-201 |
| Hubs for disc brakes | GT Mohawk 28h GT Mohawk 28h |
| Rims manufacturer | Unavailable Wheelset |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specifications
| Frame materials | Hydroformed Speed Metal Al |
| Frame type | Not Available |
| Handlebar construction | GT Race |
| Handlebar extender | Not Available |
| Handlebar stem details | GT Race |
| Headset size | FSA Integrated Sealed 1 (inches) |
Gearing Specs
| Bicycle chain | KMC Z610Hk |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Euro Sealed External Bearing |
| Crankset parts and sizes | GT Race 145 (millimeters) 41t |
| Gear shift levers | Unavailable Shifters |
| Rear gear set | Not Available |
GT Bicycles Speed Series Jr. 20 Fork System Data
| Derailleur (Front) | Unavailable Front Derailleur |
| Derailleur (Rear) | Unavailable Rear Derailleur |
| Fork material | Not Available |
| Fork type | GT Cro-Mo |
Other Specs of GT Bicycles Speed Series Jr. 20
| Component group sets | Not Available |
| Available colors | - Silver and Blue |
| Weight | Not Available |
| Pedals details | GT Mini Plastic |
| Rear shock absorber | Unavailable Rear Shock |
| Saddle seat | GT Uni |
| Seat post extension | GT Uni |
GT Bicycles Speed Series Jr. 20 picture
Speed Series Jr. 20 bike comparison
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GT Bicycles Speed Series Jr. 20 bike review
GT Bicycles produced the Speed Series Jr. 20 bike in 2012 and can be classified as a BMX bicycle.
GT Bicycles BMX Speed Series Jr. 20 can be found in a few colors, among these colors Silver and Blue .
This bike is equiped with Tioga Power Block 1-3/8 tires while the rims are manufactured by Unavailable wheelset. GT Bicycles equiped this exact model with Promax MV-201 braking system and GT Mohawk 28h GT Mohawk 28h hubs.
To guarantee the comfiest ride GT Bicycles used Hydroformed Speed Metal Al material for the frame. GT Race high strength material is used on the handlebar of this Speed Series Jr. 20 to ensure the perfect handling while the stems are made of GT Race.
For the smoothest biking experience GT Race 145mm 41t is used on this bicycle linked to KMC Z610Hk chain that is easily replaceable as stated by GT Bicycles.
