Trek

2026 Trek Madone SLR 9 AXS 1x Gen 8

2026 Trek Madone SLR 9 AXS 1x Gen 8

Value Guide market data · 2026 Trek Madone SLR 9 AXS 1x Gen 8

12-month trend

6%

Direction and magnitude, not judgment

vs. category average

12%

Drops faster than category avg

Price over time - 2026 Trek Madone SLR 9 AXS 1x Gen 8

$14.3k$9.4k$4.4kMSRPYr 1Yr 2Yr 3Yr 4Yr 5

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

All Madone model years

2026 Madone SLR 9 AXS 1x Gen 8 lineup

Overview

About this bike

2026 Trek Madone SLR 9 AXS 1x Gen 8 value depends on condition, original build, frame material, service history, and current buyer demand.

Specifications

Frameset

Fork
Madone Gen 8 one-piece carbon, tapered carbon steerer, internal brake routing, flat mount disc, 12x100mm chamfered thru axle

Drivetrain

Groupset
SRAM Red
Bottom Bracket
SRAM DUB, T47 threaded, internal bearing
Cassette
SRAM RED XG-1290 E1, 10-36, 12 speed
Chain
SRAM RED E1,12 speed
Crankset
X-Small: SRAM RED E1, power meter, 48T, DUB, 165mm length, Medium, Medium/Large: SRAM RED E1, power meter, 48T, DUB, 170mm length, Large, X-Large: SRAM RED E1, power meter, 48T, DUB, 172.5mm length
Rear Derailleur
SRAM RED AXS E1, 36T max cog
Shifters
SRAM RED AXS E1

Brakes

Brakes
SRAM Red AXS E1 hydraulic disc, flat mount
Rotors
SRAM Paceline X, rounded, centerlock, 160mm

Cockpit

Handlebar
X-Small: Trek Areo RSL Road integration bar/stem, OCLV Carbon, Race Fit, 80mm reach, 124mm drop, 38cm drop width, 80mm stem length. Small: Trek Areo RSL Road integration bar/stem, OCLV Carbon, Race Fit, 80mm reach, 124mm drop, 37cm drop width, 90mm stem length. Medium: Trek Areo RSL Road integration bar/stem, OCLV Carbon, Race Fit, 80mm reach, 124mm drop, 42cm drop width, 90mm stem length. Medium/Large: Trek Areo RSL Road integration bar/stem, OCLV Carbon, Race Fit, 80mm reach, 124mm drop, 39cm drop width, 100mm stem length. X-Large: Trek Areo RSL Road integration bar/stem, OCLV Carbon, Race Fit, 80mm reach, 124mm drop, 44cm drop width, 110mm stem length
Saddle
Aeolus RSL, carbon rails, 145mm width
Seatpost
Madone areo carbon seatpost, 0mm offset, short length
Grips
Trek gel cork

Wheels & Tires

Front Tire
Pirelli P Zero Race RS, 120 tpi, 700x28mm
Rear Tire
Pirelli P Zero Race RS, 120 tpi, 700x28mm
Wheel Set
Front: Bontrager Aeolus RSL 37, OCLV Carbon, Tubeless Ready, 37mm rim depth, 100x12mm thru axle. Rear: Bontrager Aeolus RSL 37, OCLV Carbon, Tubeless Ready, 37mm rim depth, 142x12mm thru axle
Wheel Size
700c

Pedals

Pedals
Sold Separately

Frame sizing

XS4'10"-5'2"
S5'2"-5'6"
M5'6"-5'10"
L5'10"-6'2"
XL6'2"-6'6"

M highlighted as most common resale size. Sourced from catalog metadata.

Geometry

Stack
Varies by size
Reach
Varies by size
Wheelbase
Varies by size

Industry standard. Sourced from catalog metadata.

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

Wheel condition

Inspect rims, hubs, spokes, and bearing play; ask about the tire age and any prior wheel rebuilds.

Inspection

Service history

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

Inspection

Carbon inspection

Tap test the frame, fork, seatpost, and bars for cracks; verify no impact damage near dropouts.

Inspection

Brake hoses & cables

Check hydraulic line bleed, cable housing wear, and confirm rotors are within spec.

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