GT Mach One Expert 2005 Technical specs and features
| Brand | GT |
| Model | Mach One Expert |
| First production | 2005 |
| Bike category | BMX |
| Bike sub-category | BMX |
| Bike Pricing | See price on Amazon |
| Parts And Accessories | GT Mach One Expert Parts |
| Available Sizes | - Not available |
Wheels And Breaking System
| Bike front tire | 20 X 1.75 (inches) GT Brody Knob |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | Tektro 317A Rear LeversTektro Linear-pull Rear Brakes |
| Hubs for disc brakes | Rear: Shimano CoasterFront: Steel |
| Rims manufacturer | Aluminum |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 14ga. Straight Gauge |
Frame and Body Specifications
| Frame materials | Hi-tensile Steel |
| Frame type | TIG-welded |
| Handlebar construction | Hi-tensile Steel |
| Handlebar extender | Not Available |
| Handlebar stem details | Aluminum |
| Headset size | 1 (inches) Threaded Steel |
Gearing Specs
| Bicycle chain | 1/2 X 1/8 (inches)KMC Z410 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 36 TeethGT Forged |
| Gear shift levers | Not Available |
| Rear gear set | 16 Teeth1-speed |
GT Mach One Expert Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown CrownHigh-tensile Steel |
| Fork type | GT |
Other Specs of GT Mach One Expert
| Component group sets | Not Available |
| Available colors | - Brilliant Blue- Chrome |
| Weight | Not Available |
| Pedals details | Resin Platform |
| Rear shock absorber | Not Available |
| Saddle seat | GT Jr. |
| Seat post extension | 22.2 (millimeters) DiameterAluminum Micro-adjust |
GT Mach One Expert picture
Mach One Expert bike comparison
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GT Mach One Expert bike review
GT produced the Mach One Expert bike in 2005 and can be classified as a BMX bicycle, this exact model costs in american market arround $179.99.GT BMX Mach One Expert can be found in a few colors, among these colors Brilliant Blue and Chrome .
This bike is equiped with 20 x 1.75" GT Brody Knob tires and 14ga. straight gauge spoke wheel while the rims are manufactured by Aluminum. GT equiped this exact model with Tektro linear-pull rear brakes, Tektro 317A rear levers braking system and Front: steel, Rear: Shimano coaster hubs.
To guarantee the comfiest ride GT used Hi-tensile steel material for the frame. Hi-tensile steel high strength material is used on the handlebar of this Mach One Expert to ensure the perfect handling while the stems are made of Aluminum.
For the smoothest biking experience GT forged, 36 teeth is used on this bicycle linked to KMC Z410 chain that is easily replaceable as stated by GT.