2025 Trek Madone SLR Gen 8 Project One

2025 Trek Madone SLR Gen 8 Project One / SRAM Force E1 with Red E1 Power Meter / Roval Rapide CLX III / Medium

The Madone SLR Gen 8 is Trek's top aero race bike. This 2025 Project One example in Marble White was built from the frame up and is new, with a SRAM Force E1 groupset, a SRAM Red E1 power meter crank and Roval Rapide CLX III wheels.

The fork is uncut, so the cockpit can be set up for the next rider. Asking $7,999 in Tucson, AZ.

Key Details

• Brand: Trek
• Model: Madone SLR Gen 8 Project One
• Year: 2025
• Frame Size: Medium
• Wheel Size: 700c
• Frame Material: Carbon
• Color: Marble White
• Condition: New
• Location: Tucson, AZ

Build Highlights

• Groupset: SRAM Force E1
• Crankset: SRAM Red E1 power meter, 170mm, 48/35
• Cassette: SRAM Force E1, 10 to 33
• Handlebar: Coefficient, 40cm
• Stem: Specialized, 80mm (seller has other sizes to swap)
• Fork: Uncut steerer
• Additional component details available upon request.

Wheel and Tire Setup

• Wheels: Roval Rapide CLX III

Additional Details

• Pedals and saddle are not included.
• Built from the frame up.

Condition

• New, built from the frame up.
• Uncut fork.

Why This Bike

• Trek's flagship aero road platform in a Project One finish.
• Power meter crank included, ready for structured training and racing.
• Deep section Roval Rapide CLX III wheels.
• Uncut fork and stem swap options make fitting easier.

Shipping

• Seller ships. Buyer pays shipping, estimated around $400 with insurance.

Value

Asking $7,999 for a new 2025 Madone SLR Gen 8 Project One with a Force E1 build, Red E1 power meter and Roval wheels.