Kona HUMU 2009 VS Jamis EARTH CRUISER 3 2008 specs comparison
Kona Humu
General Infos| Model | Humu |
| Manufacturer | Kona |
| Year of production | 2009 |
| Current price | Check price Here ==> |
| Color choice |
-Bright Blue |
| Sizes |
- 16 (inches) - 18 (inches) - 20 (inches) |
| Sizes |
- 16 (inches) - 18 (inches) - 20 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 2.30 (inches) Kenda K-Rad |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Tektro Retro Levers Tektro 855-AC Brakes |
| Hubs for disc brakes | Formula |
| Rims manufacturer | Rigida ZAC-19SL |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. Stainless |
Frame and Body Specs
| Frame materials | Kona Chromoly Butted |
| Frame type | TIG-welded |
| Handlebar construction | Kona Riser |
| Handlebar extender | Optional |
| Handlebar stem details | Kona Control |
| Headset size | 1 1/8 (inches) Ritchey LB-Plus |
Gearing Specifications
| Bicycle chain | KMC Z610 |
| Bottom bracket shell width | 68 (millimeters) |
| Bottom bracket type | RPM BB-7420 |
| Crankset parts and sizes | 42 Teeth CY2F-100BT |
| Gear shift levers | Not Available |
| Rear gear set | 18 Teeth 1-speed |
Kona Humu Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown |
| Fork type | Kona P2 |
Other Specs of Kona Humu
| Component group sets | Cruiser Mix |
| Pedals details | Wellgo LU-393 |
| Rear shock absorber | Not Available |
| Saddle seat | Velo |
| Seat post extension | Kona Thumb |
Jamis Earth Cruiser 3
General Infos| Model | Earth Cruiser 3 |
| Manufacturer | Jamis |
| Year of production | 2008 |
| Current price | Check price Here ==> |
| Color choice |
- Copper and Ivory - Metallic Black and Machine Silver -Chili Red and Machine Silver |
| Sizes |
- 18.5 (inches) - 21.5 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 2.125 (inches) Jamis Cruise Control |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Shimano Coaster Brake Rear |
| Hubs for disc brakes | Rear: Shimano 3 Speed Coaster Brake Front: Nutted Alloy |
| Rims manufacturer | 36-hole Alex Zuma |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | 7005 aluminum c |
| Frame type | TIG-welded |
| Handlebar construction | Jamis Cruiser |
| Handlebar extender | Not Available |
| Handlebar stem details | Alloy Hi-rise Quill |
| Headset size | 1 1/8 (inches) Sealed |
Gearing Specifications
| Bicycle chain | 1/2 X 1/8 (inches) KMC Z51 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Cotterless Bolt Type |
| Crankset parts and sizes | 44 Teeth Alloy Cotterless |
| Gear shift levers | Shimano Revo |
| Rear gear set | 23 Teeth 3-speed Internal |
Jamis Earth Cruiser 3 Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown Crown Hi-tensile Steel |
| Fork type | Jamis |
Other Specs of Jamis Earth Cruiser 3
| Component group sets | Cruiser Mix |
| Pedals details | Cruiser Platform |
| Rear shock absorber | Not Available |
| Saddle seat | Earth Cruiser Comfort With Spring |
| Seat post extension | 27.2 (millimeters) Diameter Alloy Micro-adjust |
Useful links and guides ....
- To know more about this exacte bike, Kona provided us with the latest version of its Humu bike manual
- Find All parts, tires and accessories of Kona Humu Cruiser here
- Get your Jamis Earth Cruiser 3 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Jamis Earth Cruiser 3 Cruiser here