Product Description
The Trek Project One Madone SLR Gen 7 Disc is a premium aerodynamic road platform built from ultralight 800 Series OCLV Carbon and designed for riders chasing maximum speed, efficiency, and race-day performance. This bare frame features Trek’s IsoFlow seat tube technology, which improves comfort, reduces weight, and enhances aerodynamics for a fast, refined ride feel.
This frame uses Trek’s Gen 7 Madone platform with KVF tube shaping, invisible cable routing, flat mount disc brake compatibility, and a T47 bottom bracket shell. As a Project One frame, it is a unique custom Trek offering rather than a standard off-the-shelf frameset.
Key Features
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Trek Project One Madone SLR Gen 7 Disc bare frame
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800 Series OCLV Carbon construction
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IsoFlow seat tube technology
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KVF (Kammtail Virtual Foil) aerodynamic tube shaping
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Built for high-speed aerodynamic road performance
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Invisible cable routing
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Flat mount disc brake compatible
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T47 threaded bottom bracket shell
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142x12mm rear thru-axle frame standard
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3S aero chain keeper
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Race-oriented H1.5 geometry
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Maximum tire size: 32mm
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Maximum brake rotor size: 160mm front and rear
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Compatible with electronic drivetrains only
Specifications
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Brand: Trek
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Model: Project One Madone SLR Gen 7 Disc
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Frame Material: 800 Series OCLV Carbon
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Frame Fit: H1.5 Race
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Brake Type: Flat Mount Disc
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Rear Spacing: 142x12mm
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Front Spacing: 100x12mm
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Bottom Bracket: T47
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Cable Routing: Invisible internal routing
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Tire Clearance: 32mm max
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Max Rotor Size: 160mm front and rear
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Max Chainring: 1x 50T, 2x 54/40
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Frame Features: IsoFlow seat tube, KVF shaping, 3S aero chain keeper
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Weight: 1050g frame only, painted, size 56cm
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Weight Limit: 275 lb / 125 kg total system weight
Compatibility
Compatible with:
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Flat mount disc road components
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12x100mm front and 12x142mm rear thru-axle wheel systems
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T47 bottom brackets
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Aftermarket 30mm spindle-compatible T47 bottom brackets, when properly matched
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Electronic drivetrains only, such as Shimano Di2 and SRAM eTap AXS
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Tires up to 32mm
Fit and frame notes:
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Uses Trek H1.5 Race geometry
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Compatible with 160mm max brake rotors front and rear
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Max chainring compatibility is 1x 50T, 2x 54/40
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Not compatible with mechanical drivetrains
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No internal storage
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Frame can use several cockpit / stem setups depending on the correct bearing cover, including:
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Aero extensions are not compatible with the new bar/stem system
Included
Not Included
Warranty and Notes
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Bare frame only. This is not a traditional complete off-the-shelf frameset.
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This is a unique Trek Project One frame and a genuine direct-purchased Trek product.
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Includes only what is pictured.
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For the best guidance on sourcing the correct build parts, we recommend working with your local Trek dealer. They can help confirm compatibility based on your fit needs and intended groupset.
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For size recommendations and geometry charts, please refer to Trek’s official website for the most accurate model-specific fit information.
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This is a genuine Trek product and is eligible for Trek’s full factory warranty when assembled by an authorized Trek dealer. Please retain your build invoice and proof of purchase for any future warranty claim.
Condition