GT ZUM 3.0 2007 VS Kona NUNU 2002 specs comparison
GT ZuM 3.0
General Infos| Model | ZuM 3.0 |
| Manufacturer | GT |
| Year of production | 2007 |
| Current price | Check price Here ==> |
| Color choice |
-Not found |
| Sizes |
- Xsmall - small - medium - large - xlarge |
| Sizes |
- Xsmall - small - medium - large - xlarge |
Wheels And Breaking System
| Bike front tire | 26 X 1.50 (inches) Tioga City Slicker |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Avid FR-5 Levers Shimano Cold Forged Brakes |
| Hubs for disc brakes | Shimano |
| Rims manufacturer | Alex DC-19 |
| Spoke nipples type | Alloy |
| Spoke wheel | Stainless Steel |
Frame and Body Specs
| Frame materials | ZuM 6061 Butted Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | 6061 Heat Treated GT Mtn Riser |
| Handlebar extender | Not Available |
| Handlebar stem details | GT ATB |
| Headset size | FSA Integrated |
Gearing Specifications
| Bicycle chain | Shimano |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Truvativ Sealed Cartridge |
| Crankset parts and sizes | 26/36/48 Teeth Truvativ 5-D |
| Gear shift levers | Shimano Deore |
| Rear gear set | 11 - 34 Teeth 9-speed |
GT ZuM 3.0 Fork System Data
| Derailleur (Front) | Shimano Alivio |
| Derailleur (Rear) | Shimano Deore |
| Fork material | Unicrown Crown Aluminum and magnesium |
| Fork type | 60 (millimeters) Travel SR NRX-4500 |
Other Specs of GT ZuM 3.0
| Component group sets | Mountain Mix |
| Pedals details | Stainless Steel Cage Lo Profile Pedal Alloy Body |
| Rear shock absorber | Not Available |
| Saddle seat | WTB Speed V |
| Seat post extension | GT Aluminum 6061 |
Kona NuNu
General Infos| Model | NuNu |
| Manufacturer | Kona |
| Year of production | 2002 |
| Current price | Check price Here ==> |
| Color choice |
-Gold |
| Sizes |
- 14 (inches) - 16 (inches) - 18 (inches) - 19 (inches) - 20 (inches) - 21 (inches) - 23 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 1.95 (inches) Tioga Terra Firma |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Avid AD 3 Levers Avid Single Digit 3 Brakes |
| Hubs for disc brakes | Rear: Shimano QR Front: Shimano |
| Rims manufacturer | Mavic X139 |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 15ga. Front and 14ga. Rear Straight Gauge Stainless Steel |
Frame and Body Specs
| Frame materials | Double-butted 6061 T6 Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Kona Riser |
| Handlebar extender | Optional |
| Handlebar stem details | Kona Control |
| Headset size | 1 1/8 (inches) Threadless Aheadset STS |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-HG53 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Tien Hsin BB-7420 |
| Crankset parts and sizes | 22/32/42 Teeth TruVativ Firex LR |
| Gear shift levers | Shimano Deore |
| Rear gear set | 11 - 32 Teeth 9-speed |
Kona NuNu Fork System Data
| Derailleur (Front) | Shimano Deore |
| Derailleur (Rear) | Shimano Deore |
| Fork material | Single Triple-clamp Crown Aluminum |
| Fork type | 3.15 (inches) Travel Rock Shox Judy TT |
Other Specs of Kona NuNu
| Component group sets | Mountain Mix |
| Pedals details | Wellgo MTB With Clips And Straps |
| Rear shock absorber | Not Available |
| Saddle seat | SDG Comfort Comp |
| Seat post extension | Kona Thumb |
Useful links and guides ....
- To know more about this exacte bike, GT provided us with the latest version of its ZuM 3.0 bike manual
- Find All parts, tires and accessories of GT ZuM 3.0 Mountain bike here
- Get your Kona NuNu manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Kona NuNu Mountain bike here