Kona ONE20 2009 VS Sunn RADICAL + 1998 specs comparison
Kona One20
General Infos| Model | One20 |
| Manufacturer | Kona |
| Year of production | 2009 |
| Current price | Check price Here ==> |
| Color choice |
-Dark Blue Metallic and Pearl White |
| Sizes |
- 14 (inches) - 16 (inches) - 17 (inches) - 18 (inches) - 19 (inches) - 20 (inches) - 22 (inches) |
| Sizes |
- 14 (inches) - 16 (inches) - 17 (inches) - 18 (inches) - 19 (inches) - 20 (inches) - 22 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 2.1 (inches) Maxxis Ignitor |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Avid FR-5 Levers Hayes MX-4 Disc Brakes |
| Hubs for disc brakes | Rear: Shimano M475 Disc Front: Formula Disc |
| Rims manufacturer | Alex ACE-18 |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | Kona Race Light 7005 Aluminum Butted |
| Frame type | TIG-welded |
| Handlebar construction | Kona Riser |
| Handlebar extender | Optional |
| Handlebar stem details | Kona Clump |
| Headset size | 1 1/8 (inches) TH |
Gearing Specifications
| Bicycle chain | KMC HG53 |
| Bottom bracket shell width | 73 (millimeters) |
| Bottom bracket type | FSA Powerdrive |
| Crankset parts and sizes | 22/32/44 Teeth FSA Alpha Drive |
| Gear shift levers | Shimano Deore Rapidfire |
| Rear gear set | 11 - 32 Teeth 9-speed |
Kona One20 Fork System Data
| Derailleur (Front) | Shimano Deore |
| Derailleur (Rear) | Shimano LX |
| Fork material | Single |
| Fork type | 120 (millimeters) Travel RockShox Dart 2 With Turnkey |
Other Specs of Kona One20
| Component group sets | Shimano Deore |
| Pedals details | Wellgo LU-A9 |
| Rear shock absorber | 5 (inches) Travel RockShox Bar 2.1 |
| Saddle seat | Velo VL-1071 |
| Seat post extension | Kona Thumb |
Sunn Radical +
General Infos| Model | Radical + |
| Manufacturer | Sunn |
| Year of production | 1998 |
| Current price | Check price Here ==> |
| Color choice |
-Desert Storm |
| Sizes |
- 18 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 2.10 (inches) Hutchinson On The Rocks 2 |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Formula Hydraulic Levers Formula Hydraulic Disc Brakes |
| Hubs for disc brakes | Sunn Brubz Disc |
| Rims manufacturer | 36-hole Mavic D 521 |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight Gauge DT Stainless Steel |
Frame and Body Specs
| Frame materials | Columbus Nirvacrom |
| Frame type | TIG-welded |
| Handlebar construction | Brute DH |
| Handlebar extender | Optional |
| Handlebar stem details | Syncros Hardcore |
| Headset size | 1 1/8 (inches) Threadless FSA |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Race Face Taperlock |
| Crankset parts and sizes | 44 Teeth Race Face Turbine LP |
| Gear shift levers | Grip Shift ESP 9.0SL Rear |
| Rear gear set | 11 - 30 Teeth 8-speed |
Sunn Radical + Fork System Data
| Derailleur (Front) | Chain Retention Device Sunn Chainguide |
| Derailleur (Rear) | Grip Shift ESP 9.0SL |
| Fork material | Double Triple-clamp Crown Aluminum |
| Fork type | Sunn Obsys DH |
Other Specs of Sunn Radical +
| Component group sets | Mountain Mix |
| Pedals details | Optional |
| Rear shock absorber | 5.5 (inches) Travel Sunn Obsys |
| Saddle seat | Not Available |
| Seat post extension | Rudd Alloy |
Useful links and guides ....
- To know more about this exacte bike, Kona provided us with the latest version of its One20 bike manual
- Find All parts, tires and accessories of Kona One20 Mountain bike here
- Get your Sunn Radical + manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Sunn Radical + Mountain bike here