Kona HUMU SEVEN 1998 VS Marin MUIR BEACH 20 2007 specs comparison
Kona Humu Seven
General Infos| Model | Humu Seven |
| Manufacturer | Kona |
| Year of production | 1998 |
| Current price | Check price Here ==> |
| Color choice |
-Brillant Black |
| Sizes |
- 16 (inches) - 18 (inches) - 20 (inches) |
| Sizes |
- 16 (inches) - 18 (inches) - 20 (inches) |
Wheels And Breaking System
| Bike front tire | Rear: Kona Break Front: Kona Enter |
| Bike rear tire | Not Available |
| Bike wheel size | Not Available |
| Brakeset type | Shimano Nexave Levers Avid SD-10 Front and Shimano Nexus Roller Rear Brakes |
| Hubs for disc brakes | Rear: Shimano Nexus Inter 7 Front: Sovos |
| Rims manufacturer | Ritchey Vantage Sport |
| Spoke nipples type | Not Available |
| Spoke wheel | 2.0 (millimeters) Straight Gauge Stainless Steel |
Frame and Body Specs
| Frame materials | Butted Chromoly |
| Frame type | TIG-welded |
| Handlebar construction | Kona Cruiser |
| Handlebar extender | Not Available |
| Handlebar stem details | Tahoma Sonne 9 |
| Headset size | 1 1/8 (inches) Threadless Aheadset SX |
Gearing Specifications
| Bicycle chain | 1/2 X 1/8 (inches) KMC UG-50 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Shimano BB-LP26 |
| Crankset parts and sizes | Cyclone 100W |
| Gear shift levers | Shimano Inter-7 ST-7S60 |
| Rear gear set | 7-speed Internal |
Kona Humu Seven Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown |
| Fork type | Kona Project Two |
Other Specs of Kona Humu Seven
| Component group sets | Shimano Nexus |
| Pedals details | Victor VP-872 |
| Rear shock absorber | Not Available |
| Saddle seat | Selle Italia Aventgarde 1 |
| Seat post extension | Kona Race Lite |
Marin Muir Beach 20
General Infos| Model | Muir Beach 20 |
| Manufacturer | Marin |
| Year of production | 2007 |
| Current price | Check price Here ==> |
| Color choice |
-Gloss Red Rock |
| Sizes |
- 13 (inches) |
Wheels And Breaking System
| Bike front tire | 20 X 2.125 (inches) Kenda Flame |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | Coaster |
| Hubs for disc brakes | Rear: Coaster Brake Front: Alloy Sealed |
| Rims manufacturer | 36-hole Alloy |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 14ga. Straight Gauge Stainless Steel |
Frame and Body Specs
| Frame materials | 7005 Aluminum c |
| Frame type | TIG-welded |
| Handlebar construction | Alloy Long Horn |
| Handlebar extender | Optional |
| Handlebar stem details | Alloy |
| Headset size | 1 (inches) Threaded Double Sealed |
Gearing Specifications
| Bicycle chain | KMC |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Sealed Semi-Cartridge |
| Crankset parts and sizes | 44 Teeth Alloy |
| Gear shift levers | Not Available |
| Rear gear set | 18 Teeth 1-speed |
Marin Muir Beach 20 Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown Crown Chromoly |
| Fork type | Cromoly Rigid |
Other Specs of Marin Muir Beach 20
| Component group sets | Cruiser Mix |
| Pedals details | Composite |
| Rear shock absorber | Not Available |
| Saddle seat | Lounge Chair Comfort |
| 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 Seven bike manual
- Find All parts, tires and accessories of Kona Humu Seven Cruiser here
- Get your Marin Muir Beach 20 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Marin Muir Beach 20 Cruiser here