Kona HUMUHUMU-NUKUNUKU-A-PA'A 1999 VS GT DOUBLE DOWN 2006 specs comparison
Kona Humuhumu-Nukunuku-A-Pa'a
General Infos| Model | Humuhumu-Nukunuku-A-Pa'a |
| Manufacturer | Kona |
| Year of production | 1999 |
| Current price | Check price Here ==> |
| Color choice |
-Kona Orange |
| Sizes |
- 16 (inches) - 18 (inches) - 20 (inches) |
| Sizes |
- 16 (inches) - 18 (inches) - 20 (inches) |
Wheels And Breaking System
| Bike front tire | Rear: 26 X 1.95 (inches) Kona Break Front: 26 X 1.95 (inches) Kona Enter |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Avid AD-1.0 L Levers Avid 1D-10 Brakes |
| Hubs for disc brakes | Rear: Sovos KTDJ3R Front: Sovos KTD66F |
| Rims manufacturer | Mavic X138 |
| Spoke nipples type | Not Available |
| Spoke wheel | 1.8 (millimeters) Front 2.0 (millimeters) Rear Straight Gauge Stainless Steel |
Frame and Body Specs
| Frame materials | Butted Kona Chromoly |
| Frame type | TIG-welded |
| Handlebar construction | Kona Cruiser |
| Handlebar extender | Optional |
| 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 | 68 (millimeters) English |
| Bottom bracket type | Shimano BB-LP26 |
| Crankset parts and sizes | 40 Teeth Cyclone CPI-100W |
| Gear shift levers | Not Available |
| Rear gear set | 21 Teeth 1-speed |
Kona Humuhumu-Nukunuku-A-Pa'a Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Butted Unicrown Crown Chromoly |
| Fork type | Kona Project Two |
Other Specs of Kona Humuhumu-Nukunuku-A-Pa'a
| Component group sets | Cruiser Mix |
| Pedals details | Victor Resin VP-872 |
| Rear shock absorber | Not Available |
| Saddle seat | Selle Italia Aventgarde II |
| Seat post extension | 27.0 (millimeters) Diameter Kona Thumb |
GT Double Down
General Infos| Model | Double Down |
| Manufacturer | GT |
| Year of production | 2006 |
| Current price | Check price Here ==> |
| Color choice |
-Red on Metalflake Black |
| Sizes |
- Standard size for all |
Wheels And Breaking System
| Bike front tire | Rear: 24 X 3.10 (inches) Dyno Fireball (inches)4x6 (inches) With Custom Flame Pattern Front: 26 X 1.95 (inches) Dyno Fireball With Custom Flame Pattern |
| Bike rear tire | Not Available |
| Bike wheel size | Rear: 24 (inches) Wheels Front: 26 (inches) |
| Brakeset type | Kustom Kruiser Forged Levers Tektro IO Cable Actuated Disc Brake With Custom CP Rotor Front and Shimano Coaster Rear Brakes |
| Hubs for disc brakes | Rear: Shimano 3 Speed Coaster Brake Front: Aluminum Disc Q and R |
| Rims manufacturer | Rear: Ultrawide 4x6 Front: Super High Polish Aluminum |
| Spoke nipples type | Brass CP |
| Spoke wheel | 14ga. Straight Gauge UCP |
Frame and Body Specs
| Frame materials | Custom Designed 6061 Tig Welded Chopper Style Frame With Forged Dropouts |
| Frame type | TIG-welded |
| Handlebar construction | Custom Designed Heat Treated Aluminum With Kustom Kruiser Laser Etch |
| Handlebar extender | Not Available |
| Handlebar stem details | CNC Heat Treated Aluminum With KK Logo Macine 4 Bolt Black Anodized |
| Headset size | 1 1/8 (inches) Sealed Black Anodized |
Gearing Specifications
| Bicycle chain | Chrome Plated 3/32 With Heat Treated Links |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | European Size Sealed Cartridge Bearing |
| Crankset parts and sizes | Maltese Cross 5 (millimeters) Thick CNC Cut One Piece Heat Tre Teeth AA Chrome Plated Tubular Crankset With Kustom Kruiser Laser Etched Logo |
| Gear shift levers | Not Available |
| Rear gear set | 22 Teeth 1-speed |
GT Double Down Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Aluminum and magnesium |
| Fork type | Custom Designed Dual Crown Chopper Fork |
Other Specs of GT Double Down
| Component group sets | Not Available |
| Pedals details | Aluminum BMX Style |
| Rear shock absorber | Not Available |
| Saddle seat | Kustom Kruiser Full Leather Chopper Seat With Steel Reinforcement |
| Seat post extension | Not Available |
Useful links and guides ....
- To know more about this exacte bike, Kona provided us with the latest version of its Humuhumu-Nukunuku-A-Pa'a bike manual
- Find All parts, tires and accessories of Kona Humuhumu-Nukunuku-A-Pa'a Cruiser here
- Get your GT Double Down manual book version yo know further about this bike
- Saddles, tires And mechanical parts for GT Double Down Cruiser here