Kestrel

2010 Kestrel 4000 Pro SL (Ultegra)

Previous used estimate

$881 - $907

Actual value depends on condition, size, and local demand.

2010 Kestrel 4000 Pro SL (Ultegra)

Value Guide market data · 2010 Kestrel 4000 Pro SL (Ultegra)

12-month projected trend

— %

Direction and magnitude, not judgment

vs. category average

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No category comparison available

Price over time - 2010 Kestrel 4000 Pro SL (Ultegra)

$4.3k$2.5k$685MSRPMSRPYr 1Yr 2Yr 3Yr 4Yr 5Yr 6Yr 7Yr 7Yr 8Yr 9Yr 10Yr 11Yr 12Yr 13Yr 14Yr 14Yr 15Yr 16Yr 17Yr 18Yr 19Yr 20Yr 20

Values based on actual sales data. Enter your bike's specifics to get a precise valuation.

All 4000 model years

Compare 4000 Pro SL (Ultegra) models

1 models

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Overview

About this bike

Whether you're racing to T2 or to stop the clock, Kestrel's 4000 Pro SL is your ultimate weapon. This wind tunnel-developed road rocket boasts a finely tuned airfoil shape, fully internal cables and a hidden rear brake for maximum aerodynamics. Plus, Kestrel's EMS Pro SL fork integrates into the head tube and down tube for a super-sleek frontal profile. In the parts department, Shimano's sleek Ultegra components shift with ease and Mavic's super-light Ksyrium Elite wheels let you reach maxiumum speed in a hurry. Add Profile's comfy bars and Kestrel's forgiving carbon seatpost and seat and you're ready to go for the next 112 miles.

Specifications

Category
Road
Component Hubs
See Rims/Wheels
Product Family
4000
Component Chain
Mavic Ksyrium Elite
Component Tires
Vittoria Diamante Pro Lite
Component Saddle
Fizik Arione Tri 2
Component Brakeset
TRP 820
Component Cassette
Shimano Ultegra, 10-speed: 11-23
Component Handlebar
Profile Cobra wing base w/Profile T1 Viper aero
Component Spoke Brand
See Rims/Wheels
Component Shift Levers
Shimano Ultegra bar-end
Component Handlebar Stem
Profile Cobra OS Carbon
Component Frame Tubing Material
Kestrel 800k carbon
Frame Tubing Material
Kestrel 800k carbon
Hubs
See Rims/Wheels
Tires
Vittoria Diamante Pro Lite
Spoke Brand
See Rims/Wheels
Brakeset
TRP 820
Shift Levers
Shimano Ultegra bar-end
Chain
Mavic Ksyrium Elite
Saddle
Fizik Arione Tri 2
Handlebar
Profile Cobra wing base w/Profile T1 Viper aero
Handlebar Stem
Profile Cobra OS Carbon
Cassette
Shimano Ultegra, 10-speed: 11-23

What to check when buying used

Inspection

Frame condition

Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.

Inspection

Drivetrain wear

Check chain stretch, cassette teeth, chainrings, and shifting under load before negotiating price.

Inspection

Service history

Ask for service records covering bearings, brakes, drivetrain, and any frame or fork warranty work.

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