Dahon HELIOS 2002 VS Dahon SPEED TR 2008 specs comparison
Dahon Helios
General Infos| Model | Helios |
| Manufacturer | Dahon |
| Year of production | 2002 |
| Current price | Check price Here ==> |
| Color choice |
-Polished |
| Sizes |
- Small |
| Sizes |
- Small |
Wheels And Breaking System
| Bike front tire | 20 X 1.50 (inches) |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | Promax Levers ProMax Linear-pull Brakes |
| Hubs for disc brakes | Q and R Aluminum |
| Rims manufacturer | Aero Aluminum |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 14ga. Straight Gauge Stainless Steel |
Frame and Body Specs
| Frame materials | Hi-tensile Steel |
| Frame type | TIG-welded |
| Handlebar construction | Aluminum |
| Handlebar extender | Optional |
| Handlebar stem details | Dahon Folding |
| Headset size | 1 (inches) |
Gearing Specifications
| Bicycle chain | 1/2 X 3/16 (inches) KMC |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | Aluminum |
| Gear shift levers | SRAM |
| Rear gear set | 7-speed |
Dahon Helios Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Shimano Sora |
| Fork material | Unicrown Crown Hi-tensile Steel |
| Fork type | Not Available |
Other Specs of Dahon Helios
| Component group sets | Folding Mix |
| Pedals details | Folding |
| Rear shock absorber | Not Available |
| Saddle seat | Not Available |
| Seat post extension | Dahon |
Dahon Speed TR
General Infos| Model | Speed TR |
| Manufacturer | Dahon |
| Year of production | 2008 |
| Current price | Check price Here ==> |
| Color choice |
-Forest |
| Sizes |
- Standard size for everyone |
Wheels And Breaking System
| Bike front tire | 20 X 2.00 (inches) Schwalbe Big Apple |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | BioLogic VB Levers Kinetix SpeedStop V Brakes |
| Hubs for disc brakes | Rear: SRAM Dual Drive Front: BioLogic Joule Dynamo |
| Rims manufacturer | CNC Kinetix Comp Box |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | 4130 chromoly c |
| Frame type | TIG-welded |
| Handlebar construction | Kinetix Pro |
| Handlebar extender | Optional |
| Handlebar stem details | Radius Telescope |
| Headset size | Dahon Fusion XP+ |
Gearing Specifications
| Bicycle chain | KMC |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | Sugino XD |
| Gear shift levers | SRAM Dual Drive |
| Rear gear set | 11 - 32 Teeth 3-speed Internal X 8-speed |
Dahon Speed TR Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | SRAM Dual Drive |
| Fork material | Unicrown |
| Fork type | Not Available |
Other Specs of Dahon Speed TR
| Component group sets | Folding Mix |
| Pedals details | MKS EZY |
| Rear shock absorber | Not Available |
| Saddle seat | BioLogic Aria |
| Seat post extension | BioLogic PostPump |
Useful links and guides ....
- To know more about this exacte bike, Dahon provided us with the latest version of its Helios bike manual
- Find All parts, tires and accessories of Dahon Helios Folding here
- Get your Dahon Speed TR manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Dahon Speed TR Folding here