Giant OPTION 1997 VS Trek 7500 2008 specs comparison
Giant Option
General Infos| Model | Option |
| Manufacturer | Giant |
| Year of production | 1997 |
| Current price | Check price Here ==> |
| Color choice |
-Red kandy fade |
| Sizes |
- 15.5 (inches) - 17.5 (inches) - 19.5 (inches) - 21.5 (inches) - 23.5 (inches) - womens 17.5 (inches) - womens 19.5 (inches) - womens 21.5 (inches) |
| Sizes |
- 15.5 (inches) - 17.5 (inches) - 19.5 (inches) - 21.5 (inches) - 23.5 (inches) - womens 17.5 (inches) - womens 19.5 (inches) - womens 21.5 (inches) |
Wheels And Breaking System
| Bike front tire | 700 X 40c Kenda K-180 |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Shimano AceraX Levers Shimano Altus Brakes |
| Hubs for disc brakes | Q and R Rear: Steel Nutted Front: Steel |
| Rims manufacturer | 32-hole Weinmann 519 |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight Gauge Steel |
Frame and Body Specs
| Frame materials | Chromoly Seat Tube and hi-tensile Steel |
| Frame type | TIG-welded |
| Handlebar construction | Steel |
| Handlebar extender | Optional |
| Handlebar stem details | Steel |
| Headset size | 1 (inches) Chin Haur CH90 |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | Chin Haur CH-48 |
| Crankset parts and sizes | 28/38/48 Teeth SR XR10 Aluminum |
| Gear shift levers | Shimano AceraX EZ Fire |
| Rear gear set | 14 - 28 Teeth 7-speed |
Giant Option Fork System Data
| Derailleur (Front) | Bottom-pull Shimano Tourney TY-22 |
| Derailleur (Rear) | Shimano Tourney TY-22 |
| Fork material | Unicrown Crown Hi-tensile Steel |
| Fork type | Giant |
Other Specs of Giant Option
| Component group sets | Shimano Tourney TY-22 |
| Pedals details | Victor VP-872 |
| Rear shock absorber | Not Available |
| Saddle seat | Giant |
| Seat post extension | 29.2 (millimeters) Diameter Aluminum |
Trek 7500
General Infos| Model | 7500 |
| Manufacturer | Trek |
| Year of production | 2008 |
| Current price | Check price Here ==> |
| Color choice |
-Nicel and Metallic Black |
| Sizes |
- 15 (inches) - 17.5 (inches) - 20 (inches) - 22.5 (inches) |
Wheels And Breaking System
| Bike front tire | 700 X 35c Bontrager Invert Hardcase |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Tektro Levers Shimano M-421 Brakes |
| Hubs for disc brakes | Bontrager SSR |
| Rims manufacturer | Bontrager SSR |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | Alpha Black Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Bontrager Approved Alloy |
| Handlebar extender | Optional |
| Handlebar stem details | Alloy Adjustable |
| Headset size | Aheadset Slimstak |
Gearing Specifications
| Bicycle chain | Not Available |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Shimano Octalink |
| Crankset parts and sizes | 26/36/48 Teeth Shimano FC-M443 |
| Gear shift levers | Shimano Deore |
| Rear gear set | 11 - 32 Teeth 9-speed |
Trek 7500 Fork System Data
| Derailleur (Front) | Shimano Deore |
| Derailleur (Rear) | Shimano Deore |
| Fork material | Unicrown |
| Fork type | 35 (millimeters) Travel Bontrager SPA Integrated Suspension |
Other Specs of Trek 7500
| Component group sets | Shimano Deore |
| Pedals details | Alloy Platform With Kraton Inserts |
| Rear shock absorber | Not Available |
| Saddle seat | Bontrager Satellite Plus |
| Seat post extension | Alloy Micro Adjust Suspension |
Useful links and guides ....
- To know more about this exacte bike, Giant provided us with the latest version of its Option bike manual
- Find All parts, tires and accessories of Giant Option Hybrid here
- Get your Trek 7500 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Trek 7500 Hybrid here