Kestrel AIRFOIL PRO SL 2011 VS Schwinn CIRCUIT 1998 specs comparison

Kestrel Airfoil Pro SL 2011 comparison online with competitors

Kestrel Airfoil Pro SL

General Infos
Model Airfoil Pro SL
Manufacturer Kestrel
Year of production 2011
Current price Check price Here ==>   
Color choice -Carbon and Yellow
Sizes - 52cm (centimeters)
- 54cm (centimeters)
- 56cm (centimeters)
- 59cm (centimeters)
Sizes - 52cm (centimeters)
- 54cm (centimeters)
- 56cm (centimeters)
- 59cm (centimeters)

Wheels And Breaking System

Bike front tire700 X 23c Vittoria Rubino Pro II
Bike rear tireNot Available
Bike wheel size700c Wheels
Brakeset type Oval A900 Carbon Levers
Oval R700 Brakes
Hubs for disc brakesNot Available
Rims manufacturerOval W745 Carbon and alloy Clincher
Spoke nipples typeNot Available
Spoke wheelNot Available

Frame and Body Specs

Frame materialsCarbon
Frame typeBonded and monocoque
Handlebar constructionOval R901 Carbon
Handlebar extenderOptional
Handlebar stem detailsOval R900
Headset size1 1/4 (inches) To 1 1/8 (inches) FSA No.53

Gearing Specifications

Bicycle chainShimano Ultegra
Bottom bracket shell widthNot Available
Bottom bracket typeShimano Ultegra
Crankset parts and sizes 39/53 Teeth
Shimano Ultegra
Gear shift leversShimano Dura Ace Bar End
Rear gear set 11 - 23 Teeth
10-speed

Kestrel Airfoil Pro SL Fork System Data

Derailleur (Front)Shimano Ultegra
Derailleur (Rear)Shimano Ultegra
Fork material Aero Crown
Carbon
Fork typeEMS Pro SL Aero

Other Specs of Kestrel Airfoil Pro SL

Component group setsShimano Ultegra
Pedals detailsNot Available
Rear shock absorberNot Available
Saddle seatOval ST700 Tri With Ti Rails
Seat post extensionKestrel EMS Pro With Ritchey Clamp System


Schwinn Circuit 1998 comparison online with competitors

Schwinn Circuit

General Infos
Model Circuit
Manufacturer Schwinn
Year of production 1998
Current price Check price Here ==>   
Color choice -Metallic red
Sizes - 48 cm (centimeters)
- 50 cm (centimeters)
- 52 cm (centimeters)
- 54 cm (centimeters)
- 56 cm (centimeters)
- 58 cm (centimeters)
- 60 cm (centimeters)

Wheels And Breaking System

Bike front tire700 X 23c Schwinn Natural 66
Bike rear tireNot Available
Bike wheel size700c Wheels
Brakeset type Shimano 105SC Levers
Shimano RX-100 Dual Pivot Brakes
Hubs for disc brakes Q and R
Rear: Shimano RX-100
Front: Formula Aluminum
Rims manufacturer 32-hole
Mavic CXP 21
Spoke nipples typeNot Available
Spoke wheel 2.0 (millimeters) Straight Gauge
Stainless Steel

Frame and Body Specs

Frame materials Butted
7000 Aluminum
Frame typeTIG-welded
Handlebar constructionScott Drop
Handlebar extenderOptional
Handlebar stem detailsKalloy Aluminum
Headset size1 (inches) Tioga Sealed

Gearing Specifications

Bicycle chain1/2 X 3/32 (inches)
Bottom bracket shell widthNot Available
Bottom bracket typeNot Available
Crankset parts and sizes 30/42/52 Teeth
Shimano RX-100
Gear shift leversShimano 105SC STI Dual Control
Rear gear set 13 - 26 Teeth
8-speed

Schwinn Circuit Fork System Data

Derailleur (Front)Shimano RX-100 Top-swing
Derailleur (Rear)Shimano RX-100 GS
Fork material Triple-clamp Crown
Aluminum and magnesium
Fork typeRock Shox Ruby

Other Specs of Schwinn Circuit

Component group setsRoad Mix
Pedals detailsScott Clipless
Rear shock absorberNot Available
Saddle seatSelle San Marco Slim
Seat post extensionJD Components 495


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