Trek KDR 7.2 FX 2007 VS Electra SUPER 72 BOYS 2009 specs comparison
Trek KDR 7.2 FX
General Infos| Model | KDR 7.2 FX |
| Manufacturer | Trek |
| Year of production | 2007 |
| Current price | Check price Here ==> |
| Color choice |
-Blue Duotone |
| Sizes |
- 34cm (centimeters) |
| Sizes |
- 34cm (centimeters) |
Wheels And Breaking System
| Bike front tire | 24 X 1.50 (inches) |
| Bike rear tire | Not Available |
| Bike wheel size | 24 (inches) Wheels |
| Brakeset type | Shimano EF-50 Levers Tektro V Brakes |
| Hubs for disc brakes | Rear: Shimano RM60 Front: Alloy |
| Rims manufacturer | Alloy |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | Alpha SL Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Bontrager Crowbar Sport |
| Handlebar extender | Not Available |
| 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 | 22/34/44 Teeth Bontrager Sport |
| Gear shift levers | Shimano EF-50 |
| Rear gear set | 12 - 23 Teeth 8-speed |
Trek KDR 7.2 FX Fork System Data
| Derailleur (Front) | Shimano C-102 |
| Derailleur (Rear) | Shimano Alivio |
| Fork material | Unicrown Crown High-tensile Steel |
| Fork type | Trek |
Other Specs of Trek KDR 7.2 FX
| Component group sets | Shimano Mix |
| Pedals details | Nylon Platform |
| Rear shock absorber | Not Available |
| Saddle seat | Bontrager Junior |
| Seat post extension | Bontrager Sport |
Electra Super 72 Boys
General Infos| Model | Super 72 Boys |
| Manufacturer | Electra |
| Year of production | 2009 |
| Current price | Check price Here ==> |
| Color choice |
-Metal Flake Blue |
| Sizes |
- Standard size for everyone |
Wheels And Breaking System
| Bike front tire | 20 X 2.125 (inches) Electra Hotster |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | Coaster Brake Rear |
| Hubs for disc brakes | Rear: Alloy Coaster Brake Front: Alloy |
| Rims manufacturer | Alloy |
| Spoke nipples type | Not Available |
| Spoke wheel | Stainless |
Frame and Body Specs
| Frame materials | High Tensile Steel |
| Frame type | TIG-welded |
| Handlebar construction | Not Available |
| Handlebar extender | Optional |
| Handlebar stem details | Alloy |
| Headset size | 1 (inches) Threaded |
Gearing Specifications
| Bicycle chain | Uniglide |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Loose Ball |
| Crankset parts and sizes | One-piece |
| Gear shift levers | Not Available |
| Rear gear set | 1-speed |
Electra Super 72 Boys Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown Crown Steel |
| Fork type | Not Available |
Other Specs of Electra Super 72 Boys
| Component group sets | Cruiser Mix |
| Pedals details | Not Available |
| Rear shock absorber | Not Available |
| Saddle seat | Cruiser |
| Seat post extension | Steel Pillar |
Useful links and guides ....
- To know more about this exacte bike, Trek provided us with the latest version of its KDR 7.2 FX bike manual
- Find All parts, tires and accessories of Trek KDR 7.2 FX Youth here
- Get your Electra Super 72 Boys manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Electra Super 72 Boys Youth here