Madone SLR 9 AXS Gen 8 (The First 50 ICON)
OverviewAbout the Trek Madone SLR 9 AXS Gen 8 (The First 50 ICON)
The Trek Madone SLR 9 AXS Gen 8 (The First 50 ICON) is a road bike, built on a carbon frame, listed at $22,199.99. A drop-bar bike built for sealed roads, speed and distance.
SizingWhat size Madone SLR 9 AXS Gen 8 (The First 50 ICON) do I need?
Enter your height to see the size Trek recommends.
| Size | Rider height | In feet | Inseam |
|---|---|---|---|
| XS (47cm) | 143 to 158 cm | 4 ft 8 in to 5 ft 2 in | 67 to 74 cm |
| S (50cm) | 158 to 162 cm | 5 ft 2 in to 5 ft 4 in | 74 to 76 cm |
| M (52-54cm) | 162 to 173 cm | 5 ft 4 in to 5 ft 8 in | 76 to 81 cm |
| ML (56cm) | 173 to 179 cm | 5 ft 8 in to 5 ft 10 in | 81 to 84 cm |
| L (58cm) | 179 to 188 cm | 5 ft 10 in to 6 ft 2 in | 84 to 88 cm |
| XL (60-62cm) | 188 to 199 cm | 6 ft 2 in to 6 ft 6 in | 88 to 100 cm |
Rider heights from Trek's size chart. Height is a starting point: arm and leg length, flexibility and riding style all matter, so a test ride beats any chart. How bike sizing works.
SpecificationsWhat we know
- Brand
- Trek
- Model year
- 2027
- Category
- Road
- Frame
- Carbon
- Wheel size
- 700c
- Drivetrain
- SRAM RED AXS E1 2x12
- Brakes
- Disc
- Frame sizes
- XS (47cm), S (50cm), M (52-54cm), ML (56cm), L (58cm), XL (60-62cm)
- Price
- $22,199.99, RRP AUD (Trek Australia, checked 16 Oct 2026)
Specs and pricing are listed in AUD and sourced from Australian retail listings. Confirm the current details and availability with the seller before purchase.
GeometrySize L
- Stack
- 582 mm
- Reach
- 394 mm
- Stack/reach
- 1.48
- Head angle
- 73.8 deg
- Seat angle
- 73.4 deg
- Wheelbase
- 990 mm
- Chainstay
- 411 mm
- BB drop
- 68 mm
- Standover
- 820 mm
- Fork rake
- 40 mm
GearingRatios
Ratios are derived from the chainrings and cassette. They describe the gearing, not any rider's ability.
Drivetrain & buildFull specification
- Groupset
- SRAM RED AXS E1
- Shifting
- Electronic
- Drive
- 2x
- Speeds
- 12
- Crank
- SRAM RED AXS E1, power meter, 48/35, DUB, 170 mm length
- Chainrings
- 48/35
- Cassette
- SRAM RED XG-1290 E1, 10-33, 12-speed
- Rear derailleur
- SRAM RED AXS E1, 36T max cog
- Rotors
- 160mm
- Wheelset
- The Bontrager Aeolus RSL 65X, OCLV Carbon, Tubeless Ready, 100x12 mm thru-axle, 50th anniversary edition
- Stock tyre
- 700x28c
- Max tyre clearance
- 32 mm
- Tubeless
- Yes
- Fork material
- Carbon
- BB standard
- SRAM DUB, T47 threaded, internal bearing
- Seatpost
- Madone aero carbon seat post, 0 mm offset, short length
- Cockpit
- Trek Aero RSL Road integrated bar/stem, OCLV Carbon, Race Fit, 80 mm reach, 124 mm drop, 39 cm control width, 42 cm drop width, 100 mm stem length
- Saddle
- Aeolus RSL, carbon rails, 145 mm width, 50th anniversary edition
- UDH
- Yes
Bike DNAWhat the numbers say
- Position
- Stack-to-reach 1.48 gives a balanced, endurance riding position.
- Steering
- A 73.8 deg head angle points to quick, responsive steering.
- Climbing
- Lowest ratio 1.06 is endurance-friendly gearing.
Derived from the published geometry and gearing above. It describes the numbers, not a ride test.
BikeFinder Data Profile: geometry and specification researched from published sources (Trek Australia product data 81617 (spec list, geometry chart, size chart)), verified 2026-10-16. This is a specification analysis, not a physical ride review.
Where to buyStockist
BikeFinder is an independent directory. We link to retailers; prices and stock are set by the seller and shown as at the date checked.
