DK OPSIS 2009 VS Trek SUB-HEAD 1998 specs comparison
DK Opsis
General Infos| Model | 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 |
Trek Sub-Head
General Infos| Model | Sub-Head |
| Manufacturer | Trek |
| Year of production | 1998 |
| Current price | Check price Here ==> |
| Color choice |
- Tidal Blue -Sky Blue |
| Sizes |
- Pro |
Wheels And Breaking System
| Bike front tire | 20 X 1.75 (inches) Kenda K-50 Comp III Type |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | 281 DT Levers VB-887 Rear Brakes |
| Hubs for disc brakes | Nutted Kung Ten Aluminum |
| Rims manufacturer | 36-hole Aluminum |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight Gauge Steel |
Frame and Body Specs
| Frame materials | Chromoly |
| Frame type | TIG-welded |
| Handlebar construction | Trek |
| Handlebar extender | Not Available |
| Handlebar stem details | Aluminum |
| Headset size | 1 1/8 (inches) Threadless Aheadset |
Gearing Specifications
| Bicycle chain | 1/2 X 1/8 (inches) Taya 410 |
| Bottom bracket shell width | American 24tpi |
| Bottom bracket type | One Piece |
| Crankset parts and sizes | 44 Teeth 1-piece Steel |
| Gear shift levers | Not Available |
| Rear gear set | 16 Teeth 1-speed |
Trek Sub-Head Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown Crown Chromoly |
| Fork type | Trek |
Other Specs of Trek Sub-Head
| Component group sets | Not Available |
| Pedals details | Aluminum Platform |
| Rear shock absorber | Not Available |
| Saddle seat | Trek |
| Seat post extension | 25.4 (millimeters) Diameter Micro-adjust |
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 Trek Sub-Head manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Trek Sub-Head BMX here