Trek 7.2 FX 2008 VS Giant DEFY ALLIANCE 1 2010 specs comparison
Trek 7.2 FX
General Infos| Model | 7.2 FX |
| Manufacturer | Trek |
| Year of production | 2008 |
| Current price | Check price Here ==> |
| Color choice |
- Mocha Duotone -Matte Smooth Silver |
| Sizes |
- 15 (inches) - 17.5 (inches) - 20 (inches) - 22.5 (inches) - 25 (inches) |
| Sizes |
- 15 (inches) - 17.5 (inches) - 20 (inches) - 22.5 (inches) - 25 (inches) |
Wheels And Breaking System
| Bike front tire | 700 X 35c Bontrager Select Invert |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Shimano EF-50 Levers Tektro Alloy V-brake Brakes |
| Hubs for disc brakes | Rear: Shimano RM60 Front: Alloy |
| Rims manufacturer | Matrix 750 |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | FX Alpha White Aluminum |
| Frame type | Not Available |
| Handlebar construction | Bontrager Crowbar Sport |
| Handlebar extender | Optional |
| Handlebar stem details | Bontrager Sport |
| Headset size | Aheadset Slimstak |
Gearing Specifications
| Bicycle chain | Not Available |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 28/38/48 Teeth Shimano FC-M191 |
| Gear shift levers | Shimano EF-50 |
| Rear gear set | 11 - 30 Teeth 8-speed |
Trek 7.2 FX Fork System Data
| Derailleur (Front) | Shimano C102 |
| Derailleur (Rear) | Shimano Alivio |
| Fork material | Unicrown Crown High-tensile Steel |
| Fork type | Not Available |
Other Specs of Trek 7.2 FX
| Component group sets | Not Available |
| Pedals details | Alloy and nylon Road |
| Rear shock absorber | Not Available |
| Saddle seat | Bontrager Approved |
| Seat post extension | Alloy Suspension With Micro Adjust |
Giant Defy Alliance 1
General Infos| Model | Defy Alliance 1 |
| Manufacturer | Giant |
| Year of production | 2010 |
| Current price | Check price Here ==> |
| Color choice |
-Blue and Composite and White |
| Sizes |
- XS - S - M - M/L - L - XL |
Wheels And Breaking System
| Bike front tire | 700 X 25c Kenda Kriterium |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Shimano Tiagra Levers Tektro TK-R710 Brakes |
| Hubs for disc brakes | Formula Sealed |
| Rims manufacturer | 24-hole and 28-hole Mavic CXP 22 |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 14/15ga. Butted Sapim Race Stainless Steel |
Frame and Body Specs
| Frame materials | Giant Alliance Composite and AL |
| Frame type | Bonded and monocoque |
| Handlebar construction | Giant Connect SL 31.8 |
| Handlebar extender | Optional |
| Handlebar stem details | Giant Connect |
| Headset size | 1 1/8 (inches)- 1 1/4 (inches) Tapered Threadless |
Gearing Specifications
| Bicycle chain | Shimano HG-73 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | External FSA Mega EXO |
| Crankset parts and sizes | 34/50 Teeth FSA Gossamer Mega Exo |
| Gear shift levers | Shimano 105 |
| Rear gear set | 12 - 27 Teeth 9-speed |
Giant Defy Alliance 1 Fork System Data
| Derailleur (Front) | Braze-on Shimano Tiagra |
| Derailleur (Rear) | Shimano Tiagra |
| Fork material | Carbon Fiber and aluminum Steerer |
| Fork type | Giant Advanced Composite |
Other Specs of Giant Defy Alliance 1
| Component group sets | Shimano Tiagra |
| Pedals details | Optional |
| Rear shock absorber | Not Available |
| Saddle seat | Selle Royal Seta M |
| Seat post extension | 30.9 (millimeters) Diameter Giant Connect SL |
Useful links and guides ....
- To know more about this exacte bike, Trek provided us with the latest version of its 7.2 FX bike manual
- Find All parts, tires and accessories of Trek 7.2 FX Road here
- Get your Giant Defy Alliance 1 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Giant Defy Alliance 1 Road here