Koga Miyata ROAD CHAMP 2004 VS Kona PH.D 2010 specs comparison
Koga Miyata Road Champ
General Infos| Model | Road Champ |
| Manufacturer | Koga Miyata |
| Year of production | 2004 |
| Current price | Check price Here ==> |
| Color choice | -Metallic Silver and Red |
| Sizes | - 52cm (centimeters)- 54cm (centimeters)- 56cm (centimeters)- 58cm (centimeters)- 60cm (centimeters)- 63cm (centimeters) |
| Sizes | - 52cm (centimeters)- 54cm (centimeters)- 56cm (centimeters)- 58cm (centimeters)- 60cm (centimeters)- 63cm (centimeters) |
Wheels And Breaking System
| Bike front tire | 700 X 25c Continental Grand Prix |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Shimano SL-R440 LeversShimano BR-A550 Brakes |
| Hubs for disc brakes | Shimano Sora |
| Rims manufacturer | 36-holeRigida Chrina |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | Sapim Stainless Steel |
Frame and Body Specs
| Frame materials | 7005 aluminum c |
| Frame type | TIG-welded |
| Handlebar construction | ITM Freetime Duogrip |
| Handlebar extender | Not Available |
| Handlebar stem details | ITM Trekking |
| Headset size | 1 1/8 (inches) Integrated Koga |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches)Shimano CN-HG73 |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | 113 (millimeters) SpindleShimano BB-UN53 |
| Crankset parts and sizes | 30/42/52 TeethShimano Tiagra |
| Gear shift levers | Shimano SL-R440 |
| Rear gear set | 13 - 25 Teeth9-speed |
Koga Miyata Road Champ Fork System Data
| Derailleur (Front) | Shimano FD-443 |
| Derailleur (Rear) | Shimano Tiagra |
| Fork material | Aero CrownCarbon Fiber |
| Fork type | Koga Miyata |
Other Specs of Koga Miyata Road Champ
| Component group sets | Flatbar Mix |
| Pedals details | Shimano PD-M324 |
| Rear shock absorber | Not Available |
| Saddle seat | Selle Italia FLX Gents Leather |
| Seat post extension | 27.2 (millimeters) DiameterITM Luxe |
Kona Ph.D
General Infos| Model | Ph.D |
| Manufacturer | Kona |
| Year of production | 2010 |
| Current price | Check price Here ==> |
| Color choice | -Pearl White |
| Sizes | - 49cm (centimeters)- 52cm (centimeters)- 54cm (centimeters)- 56cm (centimeters)- 58cm (centimeters)- 60cm (centimeters) |
Wheels And Breaking System
| Bike front tire | 700 X 23c Continental Ultra Sport |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Avid FR-5 Front and Avid FR- 5 Rear LeversAvid SD-5 Brakes |
| Hubs for disc brakes | Mavic Aksium |
| Rims manufacturer | Mavic Aksium |
| Spoke nipples type | Not Available |
| Spoke wheel | Mavic Aksium |
Frame and Body Specs
| Frame materials | Kona 7005 Aluminum Butted |
| Frame type | TIG-welded |
| Handlebar construction | FSA XC-180 Flat |
| Handlebar extender | Optional |
| Handlebar stem details | FSA OS-150-1 LX |
| Headset size | 1 1/8 (inches) Threadless FSA Orbit #8BE |
Gearing Specifications
| Bicycle chain | Shimano 105 |
| Bottom bracket shell width | 68 (millimeters) |
| Bottom bracket type | FSA Mega EXO |
| Crankset parts and sizes | 52/39/30 TeethFSA Gossamer Triple |
| Gear shift levers | Shimano |
| Rear gear set | 12 - 25 Teeth10-speed |
Kona Ph.D Fork System Data
| Derailleur (Front) | 31.8 (millimeters) ClampShimano |
| Derailleur (Rear) | Shimano Ultegra |
| Fork material | Aero CrownCarbon |
| Fork type | Kona Carbon |
Other Specs of Kona Ph.D
| Component group sets | Co (millimeters)uter Mix |
| Pedals details | Shimano A520 Clipless |
| Rear shock absorber | Not Available |
| Saddle seat | WTB Rocket V Comp |
| Seat post extension | FSA SL-280 |
Useful links and guides ....
- To know more about this exacte bike, Koga Miyata provided us with the latest version of its Road Champ bike manual
- Find All parts, tires and accessories of Koga Miyata Road Champ Commuter here
- Get your Kona Ph.D manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Kona Ph.D Commuter here