Mirraco BLACK PEARL 2 2009 VS DK PROMOTION 1998 specs comparison
Mirraco Black Pearl 2
General Infos| Model | Black Pearl 2 |
| Manufacturer | Mirraco |
| Year of production | 2009 |
| Current price | Check price Here ==> |
| Color choice |
- Pearl Gray -Red to Black Fade |
| Sizes |
- 20.8 TT (inches) |
| Sizes |
- 20.8 TT (inches) |
Wheels And Breaking System
| Bike front tire | Rear: 20 X 1.90 (inches) Odyssey Aitken Front: 20 X 2.125 (inches) Odyssey Aitken |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | Snafu C-Lever Alloy Rear Levers Tektro 907 U-brake Rear Brakes |
| Hubs for disc brakes | Rear: M3 Alloy 14 (millimeters) Axle Front: M3 Alloy 3/8 (inches) |
| Rims manufacturer | 36-hole Alex DM-22 |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. Stainless |
Frame and Body Specs
| Frame materials | Chromoly |
| Frame type | TIG-welded |
| Handlebar construction | M3 2pc 7.5 (inches) |
| Handlebar extender | Optional |
| Handlebar stem details | M3 Downside |
| Headset size | 1 1/8 (inches) FPD |
Gearing Specifications
| Bicycle chain | KMC Z410 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Mid BB |
| Crankset parts and sizes | 25 Teeth M3 3pc Crmo |
| Gear shift levers | Not Available |
| Rear gear set | 9 Teeth 1-speed |
Mirraco Black Pearl 2 Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown Crown Chromoly |
| Fork type | Not Available |
Other Specs of Mirraco Black Pearl 2
| Component group sets | BMX |
| Pedals details | Wellgo Alloy |
| Rear shock absorber | Not Available |
| Saddle seat | M3 Icon |
| Seat post extension | 25.4 (millimeters) Diameter Pivotal Stump |
DK Promotion
General Infos| Model | Promotion |
| Manufacturer | DK |
| Year of production | 1998 |
| Current price | Check price Here ==> |
| Color choice |
- blue - chrome-plated - red - yellow -Black |
| Sizes |
- Pro - Pro XL - Pro XXL |
Wheels And Breaking System
| Bike front tire | Rear: 20 X 1.75 (inches) Tioga Comp III Front: 20 X 2.125 (inches) Tioga Comp III |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | Shimano DX BMX Levers Shimano DX BMX V-brake Brakes |
| Hubs for disc brakes | DK Sealed |
| Rims manufacturer | 36-hole Sun Rims Rhyno Lite |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight Gauge Asahi Steel |
Frame and Body Specs
| Frame materials | Chromoly |
| Frame type | TIG-welded |
| Handlebar construction | DK Pro |
| Handlebar extender | Not Available |
| Handlebar stem details | DK XL |
| Headset size | 1 1/8 (inches) Threadless Aheadset |
Gearing Specifications
| Bicycle chain | 1/2 X 1/8 (inches) KMC 410 |
| Bottom bracket shell width | American 24tpi |
| Bottom bracket type | Victor VPB-35 |
| Crankset parts and sizes | 44 Teeth 1-piece Chromoly |
| Gear shift levers | Not Available |
| Rear gear set | 16 Teeth 1-speed |
DK Promotion Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown Crown 4130 Chromoly |
| Fork type | DK |
Other Specs of DK Promotion
| Component group sets | Not Available |
| Pedals details | DK Aluminum Platforms |
| Rear shock absorber | Not Available |
| Saddle seat | DK Pro |
| Seat post extension | 26.8 (millimeters) Diameter DK Micro-adjust |
Useful links and guides ....
- To know more about this exacte bike, Mirraco provided us with the latest version of its Black Pearl 2 bike manual
- Find All parts, tires and accessories of Mirraco Black Pearl 2 BMX here
- Get your DK Promotion manual book version yo know further about this bike
- Saddles, tires And mechanical parts for DK Promotion BMX here