Diamondback ASSAULT EX 1999 VS GT PERFORMER 2008 specs comparison
Diamondback Assault EX
General Infos| Model | Assault EX |
| Manufacturer | Diamondback |
| Year of production | 1999 |
| Current price | Check price Here ==> |
| Color choice |
- Red -Ball-Burnished |
| Sizes |
- Pro XL |
| Sizes |
- Pro XL |
Wheels And Breaking System
| Bike front tire | Rear: 20 X 2.125 (inches) Comp III Style Front: 20 X 1.75 (inches) Comp III Style |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | Lee Chi ProMax Rear Levers Tektro Linear-pull Rear Brakes |
| Hubs for disc brakes | Alloy |
| Rims manufacturer | 36-hole Double Wall Alloy |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight Gauge Shuhn Lih Stainless Steel |
Frame and Body Specs
| Frame materials | 6061 T6 Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Diamondback Steel |
| Handlebar extender | Not Available |
| Handlebar stem details | Alloy Ahead |
| Headset size | 1 1/8 (inches) Threadless Tioga TG |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) KMC HP-20 |
| Bottom bracket shell width | 68 (millimeters) Threadless |
| Bottom bracket type | Diamondback |
| Crankset parts and sizes | 44 Teeth Diamondback 3-piece Chromoly |
| Gear shift levers | Not Available |
| Rear gear set | 16 Teeth 1-speed |
Diamondback Assault EX Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Oversize Unicrown Crown Chromoly |
| Fork type | Diamondback |
Other Specs of Diamondback Assault EX
| Component group sets | Not Available |
| Pedals details | Alloy Platform |
| Rear shock absorber | Not Available |
| Saddle seat | Padded Saddle |
| Seat post extension | 27.0 (millimeters) Diameter Alloy |
GT Performer
General Infos| Model | Performer |
| Manufacturer | GT |
| Year of production | 2008 |
| Current price | Check price Here ==> |
| Color choice |
- White and Blue -Olive and khaki |
| Sizes |
- Standard size for everyone |
Wheels And Breaking System
| Bike front tire | 20 (inches) Kenda Kiniption |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | Tektro 299A Levers Tektro 907 U-brake Brakes |
| Hubs for disc brakes | Rear: GT Sealed Cassette Front: GT BMX Sealed |
| Rims manufacturer | 48-hole Alex G22 |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 14ga. |
Frame and Body Specs
| Frame materials | Cromo Front Triangle |
| Frame type | TIG-welded |
| Handlebar construction | GT BMX Dirt and street |
| Handlebar extender | Optional |
| Handlebar stem details | GT FS Design |
| Headset size | 1 1/8 (inches) Tange Seiki Fatty 22 |
Gearing Specifications
| Bicycle chain | KMC Z410 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Ball Type With 8 Spline Cr-Mo Axle |
| Crankset parts and sizes | GT Tubular Cr-Mo 3pc. |
| Gear shift levers | Not Available |
| Rear gear set | 12 Teeth 1-speed |
GT Performer Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown |
| Fork type | GT Freestyle |
Other Specs of GT Performer
| Component group sets | BMX |
| Pedals details | GT Dirt and Street Platform |
| Rear shock absorber | Not Available |
| Saddle seat | Mini BMX Freestyle |
| Seat post extension | Alloy Micro-adjust |
Useful links and guides ....
- To know more about this exacte bike, Diamondback provided us with the latest version of its Assault EX bike manual
- Find All parts, tires and accessories of Diamondback Assault EX BMX here
- Get your GT Performer manual book version yo know further about this bike
- Saddles, tires And mechanical parts for GT Performer BMX here