Kestrel

2010 Kestrel 4000 Pro SL (Red)

Previous used estimate

$1,014 - $1,043

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

2010 Kestrel 4000 Pro SL (Red)

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

12-month projected trend

— %

Direction and magnitude, not judgment

vs. category average

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

$6.7k$3.7k$651MSRPMSRPYr 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 (Red) 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, the Kestrel EMS Pro SL fork integrates into the head tube and down tube for a super-sleek frontal profile. And, this fine machine boasts SRAM's precision Red components that keep your shifts spot-on and Mavic's super-light Ksyrium Elite wheels that reach maxiumum speed in a hurry uphill or down. You also get Zipp's feathery bars, and TRP's awesome brakes that crown this bike with lightness that will have you giddy the next time the road turns skyward.

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
SRAM Red, 10-speed: 11-23
Component Handlebar
Zipp Vuka
Component Spoke Brand
See Rims/Wheels
Component Shift Levers
SRAM Red Bar-end
Component Handlebar Stem
FSA OS99 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
SRAM Red Bar-end
Chain
Mavic Ksyrium Elite
Saddle
Fizik Arione Tri 2
Handlebar
Zipp Vuka
Handlebar Stem
FSA OS99 carbon
Cassette
SRAM Red, 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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