Short Description
The Trek Madone SL 7 Gen 8 is a high-performance carbon road bike engineered for exceptional speed, aerodynamics and climbing efficiency. Featuring a lightweight 500 Series OCLV Carbon frame, Shimano Ultegra Di2 electronic shifting, Bontrager Aeolus Pro 51 carbon wheels and innovative IsoFlow technology, it's built for riders who demand race-ready performance.

Key Features

• 500 Series OCLV Carbon Frame: Lightweight, responsive carbon construction delivers exceptional stiffness, efficiency and performance on demanding road rides
• Full System Foil Aerodynamics: Advanced aerodynamic tube shaping reduces drag while maintaining the low weight needed for efficient climbing
• IsoFlow Technology: Trek's innovative seat tube design improves vertical compliance, enhances rider comfort and contributes to aerodynamic efficiency
• Shimano Ultegra Di2 12-Speed: Precision electronic shifting provides fast, smooth and reliable gear changes under demanding riding conditions
• Bontrager Aeolus Pro 51 Carbon Wheels: Lightweight, aerodynamic 51mm-deep carbon wheels deliver excellent speed, stability and efficiency
• Carbon Aero Handlebar: Bontrager Aero Pro OCLV Carbon handlebars provide an aerodynamic riding position and responsive handling
• Hydraulic Disc Brakes: Shimano Ultegra hydraulic disc braking delivers powerful, consistent stopping performance and excellent modulation
• Race-Ready Geometry: Performance-focused geometry combines responsive handling, aerodynamic positioning and efficient power transfer
• Generous Tyre Clearance: Designed to accommodate tyres up to 32mm wide for improved comfort and versatility

Product Overview
The Trek Madone SL 7 Gen 8 is a premium performance road bike designed to deliver outstanding speed, efficiency and control. Combining the aerodynamic advantages of a dedicated aero road bike with the lightweight characteristics of a climbing machine, the Madone SL 7 offers exceptional versatility for competitive racing, fast group rides and demanding road adventures.

At its heart is Trek's advanced 500 Series OCLV Carbon frame, featuring revolutionary Full System Foil aerodynamic tube shaping. This innovative design optimises airflow around the bicycle and rider, reducing aerodynamic drag while maintaining a lightweight, responsive construction. Whether accelerating on flat roads, tackling steep climbs or descending at speed, the Madone delivers exceptional efficiency and precise handling.

Trek's innovative IsoFlow technology enhances rider comfort by allowing increased vertical compliance through the seat tube design. This helps absorb road vibrations and reduces fatigue during longer rides without compromising the bike's aerodynamic performance or responsive racing characteristics.

The Madone SL 7 Gen 8 features Shimano's exceptional Ultegra Di2 12-speed electronic drivetrain, offering lightning-fast, accurate shifting and reliable performance. Its compact 50/34T chainset and wide-range 11-34T cassette provide versatile gearing for everything from steep climbs to high-speed road racing.

Bontrager Aeolus Pro 51 OCLV Carbon wheels further enhance the bike's aerodynamic efficiency and acceleration, while the carbon aero handlebar provides a comfortable and performance-focused cockpit. Shimano Ultegra hydraulic disc brakes deliver dependable stopping power and excellent control in changing conditions.

Designed with input from professional racing and built for riders who demand exceptional performance, the Trek Madone SL 7 Gen 8 represents an outstanding balance of speed, aerodynamics, comfort and advanced cycling technology.

Specifications

• Brand: Trek
• Model: Madone SL 7 Gen 8
• Product Type: Performance / Aero Road Bike
• Frame: 500 Series OCLV Carbon, Full System Foil aerodynamic tube shaping, IsoFlow seat tube, T47 bottom bracket, flat-mount disc, UDH, 142x12mm thru-axle
• Fork: Madone Gen 8 full carbon, tapered carbon steerer, internal brake routing, flat-mount disc, 12x100mm thru-axle
• Drivetrain: Shimano Ultegra Di2 electronic, 2x12-speed
• Shifters: Shimano Ultegra R8170 Di2, 12-speed
• Front Derailleur: Shimano Ultegra R8150 Di2
• Rear Derailleur: Shimano Ultegra R8150 Di2
• Crankset: Shimano Ultegra R8100, 50/34T, crank length dependent on frame size
• Cassette: Shimano Ultegra R8101, 11-34T, 12-speed
• Chain: Shimano Ultegra/XT M8100, 12-speed
• Bottom Bracket: Praxis T47 threaded, internal bearing
• Brakes: Shimano Ultegra hydraulic disc
• Brake Rotors: Shimano CL800 CentreLock, 160mm
• Wheelset: Bontrager Aeolus Pro 51, OCLV Carbon, Tubeless Ready
• Wheel Size: 700C
• Tyres: Bontrager 700x28mm Tubeless Ready road tyres
• Maximum Tyre Clearance: 32mm, as measured
• Handlebar: Bontrager Aero Pro, OCLV Carbon, size-specific width
• Stem: Trek RCS Pro, -7 degree, size-specific length
• Saddle: Bontrager Aeolus Elite, 145mm
• Seatpost: Madone aero carbon seatpost, 0mm offset
• Frame Sizes: XS, S, M, ML, L, XL
• Weight: Approximately 7.87kg (size ML, manufacturer reference)
• Maximum System Weight: 125kg including bicycle, rider and cargo
• Terrain: Paved roads and road racing
• Use: Road racing, sportive events, competitive cycling, climbing and performance training

Ideal For

• Competitive road cyclists seeking aerodynamic efficiency and lightweight performance
• Riders participating in road races, sportives and endurance cycling events
• Enthusiasts upgrading to a premium carbon road bike with electronic shifting
• Cyclists who want excellent climbing performance without sacrificing aerodynamic speed
• Fast group rides, structured training and high-performance road cycling
• Experienced riders seeking a versatile race-ready road bike

What's Included

• 1 × Trek Madone SL 7 Gen 8 Road Bike
• Shimano Ultegra Di2 12-speed electronic drivetrain
• Bontrager Aeolus Pro 51 carbon wheelset
• Bontrager Aero Pro carbon handlebar

Care & Notes
Regularly inspect tyre pressures, brake pads, drivetrain components and wheel condition to ensure safe and reliable performance. Keep the Shimano Ultegra Di2 electronic drivetrain charged and maintain firmware according to Shimano's recommendations. Clean and lubricate the chain regularly, particularly after wet-weather riding. Carbon frame and component maintenance should follow Trek's recommended torque specifications and servicing guidelines. Pedals are not included. Exact component specifications, tyre models and weight may vary depending on frame size, model year and manufacturer availability.

Why Buy From LK Bikes
LK Bikes offers quality bicycles from trusted brands, backed by expert advice, professional bike servicing and reliable aftersales support. Whether you're commuting, cycling for fitness or exploring Donegal's roads and trails, our experienced team can help you find the right bike for your needs.