Diamondback JR. VIPER 2008 VS GT PERFORMER 2009 specs comparison
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Diamondback Jr. Viper
General InfosModel | Jr. Viper |
Manufacturer | Diamondback |
Year of production | 2008 |
Current price | Check price Here ==> |
Color choice |
-Red |
Sizes |
- 19 top tube (inches) |
Sizes |
- 19 top tube (inches) |
Wheels And Breaking System
Bike front tire | 20 X 1.75 (inches) Comp III-style |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | Rush RX2.1 Levers Rush Linear Rear With Coaster Hub Front and Coaster Rear Brakes |
Hubs for disc brakes | Rear: Steel Coaster Brake 3/8 (inches) Axle Front: Steel 3/8 (inches) Axle |
Rims manufacturer | 36-hole 30 (millimeters) Wide Aluminum |
Spoke nipples type | Not Available |
Spoke wheel | 14ga. Straight Gauge |
Frame and Body Specs
Frame materials | Hi-tensile Steel |
Frame type | TIG-welded |
Handlebar construction | Hi-ten Steel 2-piece |
Handlebar extender | Optional |
Handlebar stem details | Steel Quill |
Headset size | 1 (inches) Threaded |
Gearing Specifications
Bicycle chain | 1/2 X 1/8 (inches) KMC Z410 |
Bottom bracket shell width | Not Available |
Bottom bracket type | Loose Ball |
Crankset parts and sizes | 36 Teeth 140 (millimeters) Steel 1-piece |
Gear shift levers | Not Available |
Rear gear set | 18 Teeth 1-speed |
Diamondback Jr. Viper Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Unicrown Crown Hi-tensile Steel |
Fork type | Diamondback |
Other Specs of Diamondback Jr. Viper
Component group sets | BMX Mix |
Pedals details | Resin Platform |
Rear shock absorber | Not Available |
Saddle seat | DB BMX Padded |
Seat post extension | Steel Pillar |
GT Performer
General InfosModel | Performer |
Manufacturer | GT |
Year of production | 2009 |
Current price | Check price Here ==> |
Color choice |
- Brown and Oatmeal -White and Purple |
Sizes |
- 20.5 TT (inches) |
Wheels And Breaking System
Bike front tire | 20 X 2.10 (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 | GT Aluminum Sealed |
Rims manufacturer | 48-hole Alex G22 |
Spoke nipples type | Brass |
Spoke wheel | 14ga. |
Frame and Body Specs
Frame materials | Chromoly Main Triangle |
Frame type | TIG-welded |
Handlebar construction | GT Dirt and street Hi-Ten |
Handlebar extender | Optional |
Handlebar stem details | GT FS Design |
Headset size | 1 1/8 (inches) Tange Seiki Fatty 22 |
Gearing Specifications
Bicycle chain | KMC Z510 |
Bottom bracket shell width | Not Available |
Bottom bracket type | Mid BB |
Crankset parts and sizes | 33 Teeth 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 Crown Hi-tensile Steel and chromoly Steerer |
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 | Velo Mini Street |
Seat post extension | Aluminum Micro-adjust Double Bolt |
Useful links and guides ....
- To know more about this exacte bike, Diamondback provided us with the latest version of its Jr. Viper bike manual
- Find All parts, tires and accessories of Diamondback Jr. Viper 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