DK OPSIS 2009 VS GT SLAMMER 2011 specs comparison
DK Opsis
General InfosModel | Opsis |
Manufacturer | DK |
Year of production | 2009 |
Current price | Check price Here ==> |
Color choice |
- Silver Metallic -Apple Green Metallic |
Sizes |
- 19 TT (inches) |
Sizes |
- 19 TT (inches) |
Wheels And Breaking System
Bike front tire | 20 (inches) Kenda |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | Unavailable Rear Levers Tektro Alloy U-brake Brakes |
Hubs for disc brakes | Rear: Free Coaster 10 (millimeters) Axle Front: 10 (millimeters) Axle |
Rims manufacturer | Alienation PBR |
Spoke nipples type | Not Available |
Spoke wheel | 14ga. Stainless |
Frame and Body Specs
Frame materials | 4130 Chromoly Mainframe |
Frame type | TIG-welded |
Handlebar construction | DK Flatland Specific 2-pc |
Handlebar extender | Optional |
Handlebar stem details | Alloy Front Load 40 (millimeters) |
Headset size | 1 1/8 (inches) Cane Creek Integrated |
Gearing Specifications
Bicycle chain | KMC |
Bottom bracket shell width | Not Available |
Bottom bracket type | Mid Sealed BB |
Crankset parts and sizes | 28 Teeth 3 Piece Tubular Chromoly |
Gear shift levers | Not Available |
Rear gear set | 14 Teeth 1-speed |
DK Opsis Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Unicrown Crown 4130 Chromoly |
Fork type | Not Available |
Other Specs of DK Opsis
Component group sets | BMX |
Pedals details | Plastic Platform |
Rear shock absorber | Not Available |
Saddle seat | Plastic Flatland With 7 (millimeters) Rails |
Seat post extension | 25.4 (millimeters) Diameter Alloy Pillar |
![GT Slammer 2011 comparison online with competitors](https://yobicycle.com/images/models/GT-Slammer-2011-specs.jpg)
GT Slammer
General InfosModel | Slammer |
Manufacturer | GT |
Year of production | 2011 |
Current price | Check price Here ==> |
Color choice |
- yellow -White |
Sizes |
- Not available |
Wheels And Breaking System
Bike front tire | 20 X 2.1 (inches) GT Air Bags |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | Tektro 289A Levers Rush 900D Front and Rush 933D Rear Brakes |
Hubs for disc brakes | Steel |
Rims manufacturer | 32-hole and 36-hole Alex G303 |
Spoke nipples type | Brass |
Spoke wheel | 14ga. |
Frame and Body Specs
Frame materials | Steel |
Frame type | Steel |
Handlebar construction | GT Dirt and street Steel |
Handlebar extender | Optional |
Handlebar stem details | GT Freestyle Drop |
Headset size | 1 1/8 (inches) Threadless |
Gearing Specifications
Bicycle chain | KMC Z510 |
Bottom bracket shell width | Not Available |
Bottom bracket type | Loose Ball |
Crankset parts and sizes | 33T Teeth Forged Steel |
Gear shift levers | Not Available |
Rear gear set | 13 teeth c |
GT Slammer Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Not Available |
Fork type | GT Freestyle |
Other Specs of GT Slammer
Component group sets | BMX Mix |
Pedals details | GT Jump Design |
Rear shock absorber | Not Available |
Saddle seat | GT Slim Mini Street |
Seat post extension | 25.4 (millimeters) Diameter Steel |
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Useful links and guides ....
- To know more about this exacte bike, DK provided us with the latest version of its Opsis bike manual
- Find All parts, tires and accessories of DK Opsis BMX here
- Get your GT Slammer manual book version yo know further about this bike
- Saddles, tires And mechanical parts for GT Slammer BMX here