Kestrel KM40 DURA ACE AERO 2003 VS Diamondback AIREN 1 2011 specs comparison
Kestrel KM40 Dura Ace Aero
General Infos| Model | KM40 Dura Ace Aero |
| Manufacturer | Kestrel |
| Year of production | 2003 |
| Current price | Check price Here ==> |
| Color choice |
- Red and Carbon Weave - Silver and Carbon Weave -Black and Carbon Weave |
| Sizes |
- 52cm (centimeters) - 56cm (centimeters) |
| Sizes |
- 52cm (centimeters) - 56cm (centimeters) |
Wheels And Breaking System
| Bike front tire | 650 X 23c |
| Bike rear tire | Not Available |
| Bike wheel size | 650c Wheels |
| Brakeset type | Shimano Dura-Ace Dual Pivot |
| Hubs for disc brakes | Spinergy Xaero |
| Rims manufacturer | Spinergy Xaero Lite |
| Spoke nipples type | Not Available |
| Spoke wheel | Spinergy |
Frame and Body Specs
| Frame materials | Carbon Fiber Composite |
| Frame type | Monocoque |
| Handlebar construction | Not Available |
| Handlebar extender | Not Available |
| Handlebar stem details | Not Available |
| Headset size | 1 (inches) Threadless |
Gearing Specifications
| Bicycle chain | Shimano CN-7700 |
| Bottom bracket shell width | 68 (millimeters) American |
| Bottom bracket type | 109.5 (millimeters) Spindle Shimano BB-7700 |
| Crankset parts and sizes | 39/53 Teeth Shimano Dura-Ace |
| Gear shift levers | Shimano Dura-Ace SL-BS77 Bar-end |
| Rear gear set | 9-speed |
Kestrel KM40 Dura Ace Aero Fork System Data
| Derailleur (Front) | Braze-on Shimano Dura-Ace |
| Derailleur (Rear) | Shimano Dura-Ace |
| Fork material | Aero Crown Carbon Fiber Composite With Alloy Steerer |
| Fork type | EMS Pro 650 |
Other Specs of Kestrel KM40 Dura Ace Aero
| Component group sets | Shimano Dura-Ace |
| Pedals details | Not Available |
| Rear shock absorber | Not Available |
| Saddle seat | Selle Italia SLR |
| Seat post extension | 27.2 (millimeters) Diameter |
Diamondback AIREN 1
General Infos| Model | AIREN 1 |
| Manufacturer | Diamondback |
| Year of production | 2011 |
| Current price | Check price Here ==> |
| Color choice |
-Gold and white |
| Sizes |
- 42cm (centimeters) - 44cm (centimeters) - 48cm (centimeters) - 52cm (centimeters) |
Wheels And Breaking System
| Bike front tire | 700 X 23c Michelin Dynamic |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Shimano 2300 Levers Tektro R350 Dual-Pivot Brakes |
| Hubs for disc brakes | Alloy QR |
| Rims manufacturer | 28-hole Equation R17 |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. Stainless Steel Stainless |
Frame and Body Specs
| Frame materials | Butted 7005 Alloy Compact |
| Frame type | Alloy |
| Handlebar construction | Avenir 200 |
| Handlebar extender | Optional |
| Handlebar stem details | Avenir 200 |
| Headset size | 1 1/8 (inches) Integrated |
Gearing Specifications
| Bicycle chain | KMC Z82 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Sealed Cartridge |
| Crankset parts and sizes | 52/42/30t Teeth FSA Tempo Triple |
| Gear shift levers | Shimano 2300 |
| Rear gear set | 12 - 25 Teeth 8-speed |
Diamondback AIREN 1 Fork System Data
| Derailleur (Front) | Shimano FD-2300 |
| Derailleur (Rear) | Shimano Sora |
| Fork material | Carbon |
| Fork type | DBR Podium Carbon |
Other Specs of Diamondback AIREN 1
| Component group sets | Road Mix |
| Pedals details | Wellgo Road With Clips & Straps |
| Rear shock absorber | Not Available |
| Saddle seat | DBR Performance Road |
| Seat post extension | 27.2 (millimeters) Diameter Avenir 200 |
Useful links and guides ....
- To know more about this exacte bike, Kestrel provided us with the latest version of its KM40 Dura Ace Aero bike manual
- Find All parts, tires and accessories of Kestrel KM40 Dura Ace Aero Road here
- Get your Diamondback AIREN 1 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Diamondback AIREN 1 Road here