Rocky Mountain RC 70 D 2009 VS Kona BIKE 2011 specs comparison
Rocky Mountain RC 70 D
General InfosModel | RC 70 D |
Manufacturer | Rocky Mountain |
Year of production | 2009 |
Current price | Check price Here ==> |
Color choice |
-Titanium |
Sizes |
- 40cm (centimeters) - 45.5cm (centimeters) - 50cm (centimeters) - 55.5cm (centimeters) - 58cm (centimeters) |
Sizes |
- 40cm (centimeters) - 45.5cm (centimeters) - 50cm (centimeters) - 55.5cm (centimeters) - 58cm (centimeters) |
Wheels And Breaking System
Bike front tire | 700 X 28c Kenda Kwick Roller Sport |
Bike rear tire | Not Available |
Bike wheel size | 700c Wheels |
Brakeset type | Shimano M486 Hydraulic Levers Shimano M486 Disc Brakes |
Hubs for disc brakes | Wheeltech Cartridge Disc |
Rims manufacturer | Alex Race 28 |
Spoke nipples type | Not Available |
Spoke wheel | DT Swiss Aerolite |
Frame and Body Specs
Frame materials | 7005 Triple Butted Aluminum With Delta Process TT & Carbon Seatstays |
Frame type | TIG-welded |
Handlebar construction | Easton EA30 Lo-Riser |
Handlebar extender | Optional |
Handlebar stem details | Easton EA30 31.8 |
Headset size | 1 1/8 (inches) FSA |
Gearing Specifications
Bicycle chain | Shimano HG53-9 |
Bottom bracket shell width | Not Available |
Bottom bracket type | TH BB-8420 |
Crankset parts and sizes | 34/50 Teeth FSA Vero |
Gear shift levers | Shimano R440 |
Rear gear set | 12 - 26 Teeth 9-speed |
Rocky Mountain RC 70 D Fork System Data
Derailleur (Front) | Shimano R440 |
Derailleur (Rear) | Shimano XT |
Fork material | Aero Crown Carbon and Alloy Steerer |
Fork type | Not Available |
Other Specs of Rocky Mountain RC 70 D
Component group sets | Shimano Mix |
Pedals details | VP 990s |
Rear shock absorber | Not Available |
Saddle seat | Selle San Marco Ponza |
Seat post extension | 31.6 (millimeters) Diameter Carbon |
Kona BIKE
General InfosModel | BIKE |
Manufacturer | Kona |
Year of production | 2011 |
Current price | Check price Here ==> |
Color choice |
-Black |
Sizes |
- 14 (inches) - 16 (inches) - 18 (inches) - 20 (inches) - 22 (inches) |
Wheels And Breaking System
Bike front tire | 26 X 1.95 (inches) Kenda Komfort |
Bike rear tire | Not Available |
Bike wheel size | 26 (inches) Wheels |
Brakeset type | Tektro TS-384AP Levers Tektro 849AL Front and Coaster Rear Brakes |
Hubs for disc brakes | Rear: Shimano Nexus 3 Speed Internal Gear Front: KT |
Rims manufacturer | Shining MT-20 |
Spoke nipples type | Not Available |
Spoke wheel | 14ga. Stainless Stainless |
Frame and Body Specs
Frame materials | Kona 7005 Aluminum Butted |
Frame type | Aluminum |
Handlebar construction | Kona Aluminum Riser |
Handlebar extender | Optional |
Handlebar stem details | Kona Control |
Headset size | FSA |
Gearing Specifications
Bicycle chain | KMC Z610 Rust Buster |
Bottom bracket shell width | Not Available |
Bottom bracket type | FSA |
Crankset parts and sizes | 38 Teeth FSA |
Gear shift levers | Shimano Twist |
Rear gear set | 16 Teeth 1-speed |
Kona BIKE Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Not Available |
Fork type | Kona Project Two |
Other Specs of Kona BIKE
Component group sets | Co (millimeters)uter Mix |
Pedals details | Shimano UN-26 |
Rear shock absorber | Not Available |
Saddle seat | Kona Plush |
Seat post extension | Kona Thumb |
Useful links and guides ....
- To know more about this exacte bike, Rocky Mountain provided us with the latest version of its RC 70 D bike manual
- Find All parts, tires and accessories of Rocky Mountain RC 70 D Commuter here
- Get your Kona BIKE manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Kona BIKE Commuter here