Kona PH.D 2010 VS Rocky Mountain RC 50 2013 specs comparison
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) |
| 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 Levers Avid 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 Teeth FSA Gossamer Triple |
| Gear shift levers | Shimano |
| Rear gear set | 12 - 25 Teeth 10-speed |
Kona Ph.D Fork System Data
| Derailleur (Front) | 31.8 (millimeters) Clamp Shimano |
| Derailleur (Rear) | Shimano Ultegra |
| Fork material | Aero Crown Carbon |
| 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 |
Rocky Mountain RC 50
General Infos| Model | RC 50 |
| Manufacturer | Rocky Mountain |
| Year of production | 2013 |
| Current price | Check price Here ==> |
| Color choice |
-Silver and Green and Black |
| Sizes |
- 40cm (centimeters) - 45.5cm (centimeters) - 50cm (centimeters) - 55.5cm (centimeters) - 58cm (centimeters) |
Wheels And Breaking System
| Bike front tire | Vittoria Zaffiro 28c |
| Bike rear tire | Not Available |
| Bike wheel size | Not Available |
| Brakeset type | Promax TX122 V-Brake |
| Hubs for disc brakes | Not Available |
| Rims manufacturer | Unavailable Wheelset |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | Aluminum |
| Frame type | Not Available |
| Handlebar construction | Rocky Mountain Flat |
| Handlebar extender | Not Available |
| Handlebar stem details | Rocky Mountain Adjustable |
| Headset size | Cane Creek Five ZS |
Gearing Specifications
| Bicycle chain | Shimano HG53 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Square Taper |
| Crankset parts and sizes | Shimano M391 48/38/28t |
| Gear shift levers | Shimano Alivio |
| Rear gear set | 3x9 Speeds |
Rocky Mountain RC 50 Fork System Data
| Derailleur (Front) | Shimano Acera |
| Derailleur (Rear) | Shimano Deore |
| Fork material | Not Available |
| Fork type | Rocky Mountain Carbon Road |
Other Specs of Rocky Mountain RC 50
| Component group sets | Not Available |
| Pedals details | Alloy Platform |
| Rear shock absorber | Unavailable Rear Shock |
| Saddle seat | Rocky Mountain Urban |
| Seat post extension | Rocky Mountain L2B |
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 Commuter here
- Get your Rocky Mountain RC 50 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Rocky Mountain RC 50 Commuter here