Kona PH.D 2009 VS Redline R740 2008 specs comparison
Kona Ph.D
General Infos| Model | Ph.D |
| Manufacturer | Kona |
| Year of production | 2009 |
| Current price | Check price Here ==> |
| Color choice | -Pearl White |
| Sizes | - 49cm (centimeters)- 52cm (centimeters)- 54cm (centimeters)- 56cm (centimeters)- 58cm (centimeters)- 60cm (centimeters) |
| 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 LeversAvid SD-5 Brakes |
| Hubs for disc brakes | Mavic Aksium |
| Rims manufacturer | Mavic Aksium |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | Kona 7005 Aluminum Butted |
| Frame type | TIG-welded |
| Handlebar construction | FSA XC-180 OS Flatbar |
| Handlebar extender | Optional |
| Handlebar stem details | FSA OS-150LX |
| Headset size | 1 1/8 (inches) FSA Orbit #8BE Integrated |
Gearing Specifications
| Bicycle chain | Shimano 105 |
| Bottom bracket shell width | 68 (millimeters) |
| Bottom bracket type | FSA Mega EXO |
| Crankset parts and sizes | 30/39/52 TeethFSA Gossamer Triple |
| Gear shift levers | Shimano 105 Flatbar |
| Rear gear set | 12 - 25 Teeth10-speed |
Kona Ph.D Fork System Data
| Derailleur (Front) | Shimano 105 Flatbar |
| Derailleur (Rear) | Shimano Ultegra |
| Fork material | Aero CrownCarbon |
| Fork type | Kona Carbon |
Other Specs of Kona Ph.D
| Component group sets | Shimano 105 |
| Pedals details | Shimano PD-A520 |
| Rear shock absorber | Not Available |
| Saddle seat | Selle Italia X2 Man SE |
| Seat post extension | FSA SL-280 |
Redline R740
General Infos| Model | R740 |
| Manufacturer | Redline |
| Year of production | 2008 |
| Current price | Check price Here ==> |
| Color choice | - Blue- White-Red |
| Sizes | - Xsmall - small - medium - medium/large - large - xlarge |
Wheels And Breaking System
| Bike front tire | Rear: 700 X 23c Kenda KwickFront: 700 X 25c Kenda Kwick |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Shimano Sora STI LeversTektro Dual Pivot Brakes |
| Hubs for disc brakes | Alloy QR |
| Rims manufacturer | 32-holeAlex DH-19 |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. Stainless Steel |
Frame and Body Specs
| Frame materials | 6061 Alloy Double Butted |
| Frame type | TIG-welded |
| Handlebar construction | Redline Alloy |
| Handlebar extender | Not Available |
| Handlebar stem details | Redline Alloy |
| Headset size | 1 1/8 (inches) FSA Integrated |
Gearing Specifications
| Bicycle chain | Not Available |
| Bottom bracket shell width | 68 (millimeters) |
| Bottom bracket type | 116 (millimeters) SpindleSquare Taper |
| Crankset parts and sizes | 30/39/50 TeethFSA |
| Gear shift levers | Shimano Sora STI |
| Rear gear set | 12 - 26 Teeth8-speed |
Redline R740 Fork System Data
| Derailleur (Front) | Shimano |
| Derailleur (Rear) | Shimano Sora |
| Fork material | Aero CrownCarbon Fiber and aluminum Steerer |
| Fork type | Redline RCT |
Other Specs of Redline R740
| Component group sets | Shimano Sora |
| Pedals details | Alloy Road With Toe Clips And Strap |
| Rear shock absorber | Not Available |
| Saddle seat | Velo Plush |
| Seat post extension | 27.2 (millimeters) DiameterRedline Alloy |
Related Bike comparison
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Useful links and guides ....
- To know more about this exacte bike, Kona provided us with the latest version of its Ph.D bike manual
- Find All parts, tires and accessories of Kona Ph.D Road here
- Get your Redline R740 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Redline R740 Road here