Kestrel KM40 DURA ACE AERO 2003 VS Cervelo R5 RED 2011 specs comparison

Kestrel KM40 Dura Ace Aero 2003 comparison online with competitors

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 tire650 X 23c
Bike rear tireNot Available
Bike wheel size650c Wheels
Brakeset typeShimano Dura-Ace Dual Pivot
Hubs for disc brakesSpinergy Xaero
Rims manufacturerSpinergy Xaero Lite
Spoke nipples typeNot Available
Spoke wheelSpinergy

Frame and Body Specs

Frame materialsCarbon Fiber Composite
Frame typeMonocoque
Handlebar constructionNot Available
Handlebar extenderNot Available
Handlebar stem detailsNot Available
Headset size1 (inches) Threadless

Gearing Specifications

Bicycle chainShimano CN-7700
Bottom bracket shell width68 (millimeters) American
Bottom bracket type 109.5 (millimeters) Spindle
Shimano BB-7700
Crankset parts and sizes 39/53 Teeth
Shimano Dura-Ace
Gear shift leversShimano Dura-Ace SL-BS77 Bar-end
Rear gear set9-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 typeEMS Pro 650

Other Specs of Kestrel KM40 Dura Ace Aero

Component group setsShimano Dura-Ace
Pedals detailsNot Available
Rear shock absorberNot Available
Saddle seatSelle Italia SLR
Seat post extension27.2 (millimeters) Diameter


Cervelo R5 Red 2011 comparison online with competitors

Cervelo R5 Red

General Infos
Model R5 Red
Manufacturer Cervelo
Year of production 2011
Current price Check price Here ==>   
Color choice - black and yellow
-Black and green
Sizes - Not available

Wheels And Breaking System

Bike front tire700 X 23c Vittoria Rubino Pro Slick
Bike rear tireNot Available
Bike wheel size700c Wheels
Brakeset type SRAM Red Levers
SRAM Red Brakes
Hubs for disc brakesFulcrum Racing 7
Rims manufacturerFulcrum Racing 7
Spoke nipples typeNot Available
Spoke wheelNot Available

Frame and Body Specs

Frame materialsCarbon Fiber
Frame typeCarbon
Handlebar construction3T Ergonova LTD
Handlebar extenderOptional
Handlebar stem details3T ARX Carbon
Headset sizeCane Creek IS 3

Gearing Specifications

Bicycle chainNot Available
Bottom bracket shell widthNot Available
Bottom bracket typeSram Pressfit
Crankset parts and sizes 53/39t Teeth
Rotor 3D
Gear shift leversSRAM Red
Rear gear set11 - 26 Teeth

Cervelo R5 Red Fork System Data

Derailleur (Front)SRAM Red
Derailleur (Rear)SRAM Red
Fork materialNot Available
Fork typeFK30 SL

Other Specs of Cervelo R5 Red

Component group setsSRAM Red
Pedals detailsNot Available
Rear shock absorberNot Available
Saddle seatFi'zi:k Airione
Seat post extension3T Doric Ltd. Carbon Fiber


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