Dahon ROCK HARD XT612 1999 VS Giant HALFWAY 2006 specs comparison
Dahon Rock Hard XT612
General Infos| Model | Rock Hard XT612 |
| Manufacturer | Dahon |
| Year of production | 1999 |
| Current price | Check price Here ==> |
| Color choice |
-Red |
| Sizes |
- 17 (inches) |
| Sizes |
- 17 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 1.95 (inches) |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Vanguard Linear-pull |
| Hubs for disc brakes | Alloy |
| Rims manufacturer | 36-hole Aluminum |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | Straight Gauge Steel |
Frame and Body Specs
| Frame materials | Hi-tensile Steel |
| Frame type | TIG-welded |
| Handlebar construction | Not Available |
| Handlebar extender | Not Available |
| Handlebar stem details | Not Available |
| Headset size | 1 (inches) |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) KMC HP-20 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 24/34/46 Teeth Dotek |
| Gear shift levers | Grip Shift MRX-100 |
| Rear gear set | 14 - 28 Teeth 7-speed |
Dahon Rock Hard XT612 Fork System Data
| Derailleur (Front) | Bottom-pull Shimano Tourney TY-22 Top-swing |
| Derailleur (Rear) | Shimano Tourney TY-22 |
| Fork material | Not Available |
| Fork type | Not Available |
Other Specs of Dahon Rock Hard XT612
| Component group sets | Shimano Tourney TY-22 |
| Pedals details | Resin |
| Rear shock absorber | Not Available |
| Saddle seat | Not Available |
| Seat post extension | 25.8 (millimeters) Diameter Kalloy Aluminum |
Giant Halfway
General Infos| Model | Halfway |
| Manufacturer | Giant |
| Year of production | 2006 |
| Current price | Check price Here ==> |
| Color choice |
-Black |
| Sizes |
- Not available |
Wheels And Breaking System
| Bike front tire | 20 X 1.50 (inches) Center Ridge All Terrain |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | Aluminum Levers Aluminum Caliper Brakes |
| Hubs for disc brakes | Aluminum |
| Rims manufacturer | 28-hole Aluminum |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 14ga. Straight Gauge Stainless Steel |
Frame and Body Specs
| Frame materials | ALUXX Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | 1 (inches) Rise Aluminum |
| Handlebar extender | Optional |
| Handlebar stem details | Aluminum |
| Headset size | 1 1/8 (inches) Aluminum |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) KMC Z51 |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | One Piece |
| Crankset parts and sizes | 48 Teeth 3-piece Aluminum |
| Gear shift levers | Shimano Revo |
| Rear gear set | 13 - 28 Teeth 7-speed |
Giant Halfway Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Shimano Sora GS |
| Fork material | Unicrown Crown Aluminum |
| Fork type | Giant Single-Sided |
Other Specs of Giant Halfway
| Component group sets | Folding Mix |
| Pedals details | Resin Folding |
| Rear shock absorber | Not Available |
| Saddle seat | Variable Density Comfort |
| Seat post extension | Aluminum |
Useful links and guides ....
- To know more about this exacte bike, Dahon provided us with the latest version of its Rock Hard XT612 bike manual
- Find All parts, tires and accessories of Dahon Rock Hard XT612 Folding here
- Get your Giant Halfway manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Giant Halfway Folding here