DK West PROMOTION 1997 VS Haro GROUP 1 AL EXPERT 2002 specs comparison
DK West Promotion
General Infos| Model | Promotion |
| Manufacturer | DK West |
| Year of production | 1997 |
| Current price | Check price Here ==> |
| Color choice |
- chrome-plated -Black |
| Sizes |
- Boys |
| Sizes |
- Boys |
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 | Aluminum Levers Front and aluminum Cantilever Rear Brakes |
| Hubs for disc brakes | DK |
| Rims manufacturer | 36-hole Sun Rims |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight Gauge Steel |
Frame and Body Specs
| Frame materials | 4130 chromoly c |
| Frame type | TIG-welded |
| Handlebar construction | DK Pro |
| Handlebar extender | Not Available |
| Handlebar stem details | DK XL |
| Headset size | 1 1/8 (inches) Threadless Dia-Compe Aheadset |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) KMC |
| Bottom bracket shell width | 68 (millimeters) Threadless |
| Bottom bracket type | One Piece |
| Crankset parts and sizes | 44 Teeth 1-piece Chromoly |
| Gear shift levers | Not Available |
| Rear gear set | 16 Teeth 1-speed |
DK West 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 West Promotion
| Component group sets | Not Available |
| Pedals details | DK Speed Racer |
| Rear shock absorber | Not Available |
| Saddle seat | DK Pro |
| Seat post extension | 26.8 (millimeters) Diameter Aluminum Micro-adjust |
Haro Group 1 AL Expert
General Infos| Model | Group 1 AL Expert |
| Manufacturer | Haro |
| Year of production | 2002 |
| Current price | Check price Here ==> |
| Color choice |
-White and Blue |
| Sizes |
- Professional size |
Wheels And Breaking System
| Bike front tire | 20 X 1 3/8 (inches) Tioga Comp III |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | Tektro Aluminum Rear Levers Tektro Mini Linear Pull Rear Brakes |
| Hubs for disc brakes | Formula |
| Rims manufacturer | 28-hole and 32-hole Alex DA-22 |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 14ga. Straight Gauge |
Frame and Body Specs
| Frame materials | 7005 aluminum c |
| Frame type | TIG-welded |
| Handlebar construction | Haro Alloy Expert |
| Handlebar extender | Optional |
| Handlebar stem details | Fusion Mini |
| Headset size | 1 1/8 (inches) Threadless Dia-Compe SAS |
Gearing Specifications
| Bicycle chain | 1/2 X 1/8 (inches) KMC Z610H |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Sealed Cartridge |
| Crankset parts and sizes | 42 Teeth Fusion 3-peice Aluminum 165 (millimeters) |
| Gear shift levers | Not Available |
| Rear gear set | 16 Teeth 1-speed |
Haro Group 1 AL Expert Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown Crown Chromoly |
| Fork type | Haro BMX Mini |
Other Specs of Haro Group 1 AL Expert
| Component group sets | Not Available |
| Pedals details | Wellgo LU-956 Mini Alloy |
| Rear shock absorber | Not Available |
| Saddle seat | Haro Unibody Padded |
| Seat post extension | 22.2 (millimeters) Diameter Aluminum Pillar |
Useful links and guides ....
- To know more about this exacte bike, DK West provided us with the latest version of its Promotion bike manual
- Find All parts, tires and accessories of DK West Promotion BMX here
- Get your Haro Group 1 AL Expert manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Haro Group 1 AL Expert BMX here