Kona BLAST 2004 VS GT ZUM 1.0 2007 specs comparison
Kona Blast
General Infos| Model | Blast |
| Manufacturer | Kona |
| Year of production | 2004 |
| Current price | Check price Here ==> |
| Color choice |
-Black and Blue |
| Sizes |
- 14 (inches) - 16 (inches) - 18 (inches) - 19 (inches) - 20 (inches) - 21 (inches) |
| Sizes |
- 14 (inches) - 16 (inches) - 18 (inches) - 19 (inches) - 20 (inches) - 21 (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 | Tektro Linear-pull Levers Tektro Linear-pull Brakes |
| Hubs for disc brakes | Rear: Shimano FH-M475 Disc Front: Shimano HB-M475 Disc |
| Rims manufacturer | 32-hole Sun Rims Mach 4 |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 15ga. Front and 14ga. Rear Straight Gauge Stainless Steel |
Frame and Body Specs
| Frame materials | 7005 aluminum c |
| Frame type | TIG-welded |
| Handlebar construction | Kona Riser |
| Handlebar extender | Optional |
| Handlebar stem details | Kona Control |
| Headset size | 1 1/8 (inches) Threadless Victor VP-A71 |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-HG53 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | TruVativ LE |
| Crankset parts and sizes | 22/32/44 Teeth TruVativ Five D |
| Gear shift levers | Shimano Deore RapidFire |
| Rear gear set | 11 - 32 Teeth 9-speed |
Kona Blast Fork System Data
| Derailleur (Front) | Bottom-pull and clamp-on Shimano Deore |
| Derailleur (Rear) | Shimano Deore LX |
| Fork material | Single Crown Aluminum |
| Fork type | 100 (millimeters) Travel Marzocchi MZ Comp |
Other Specs of Kona Blast
| Component group sets | Mountain Mix |
| Pedals details | Wellgo A9 With Clips And Straps |
| Rear shock absorber | Not Available |
| Saddle seat | Kona Comfort Comp |
| Seat post extension | Kona Thumb |
GT ZuM 1.0
General Infos| Model | ZuM 1.0 |
| Manufacturer | GT |
| Year of production | 2007 |
| Current price | Check price Here ==> |
| Color choice |
-Not found |
| 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 | Shimano Deore Levers Shimano Deore Disc Brakes |
| Hubs for disc brakes | Shimano Deore |
| Rims manufacturer | Alex FD-16 |
| Spoke nipples type | DT Swiss |
| Spoke wheel | 15ga. DT Swiss Champion |
Frame and Body Specs
| Frame materials | ZuM 6061 Butted Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Truvativ XR |
| Handlebar extender | Not Available |
| Handlebar stem details | TruVativ XR |
| Headset size | FSA Integrated |
Gearing Specifications
| Bicycle chain | Shimano |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | TruVativ Power Spline |
| Crankset parts and sizes | 34/50 Teeth TruVativ Touro |
| Gear shift levers | Shimano Deore |
| Rear gear set | 12 - 25 Teeth 9-speed |
GT ZuM 1.0 Fork System Data
| Derailleur (Front) | Shimano Compact |
| Derailleur (Rear) | Shimano Deore XT |
| Fork material | Unicrown Crown Aluminum and magnesium |
| Fork type | 75 (millimeters) Travel SR NRX-8100 |
Other Specs of GT ZuM 1.0
| Component group sets | Mountain Mix |
| Pedals details | Crank Brothers Candy C |
| Rear shock absorber | Not Available |
| Saddle seat | SDG Bel Air |
| Seat post extension | GT Aluminum 6061 |
Related Bike comparison
Kona Blast KHS Sixfifty 606
GT ZuM 1.0 Ventana Marble Peak
Kona Blast KHS Alite 4000
GT ZuM 1.0 Scott Scale 30
Useful links and guides ....
- To know more about this exacte bike, Kona provided us with the latest version of its Blast bike manual
- Find All parts, tires and accessories of Kona Blast Mountain bike here
- Get your GT ZuM 1.0 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for GT ZuM 1.0 Mountain bike here