Trek Madone SL 7 Gen 8 Road Bike
The Madone SL 7 Gen 8 is a race-ready road bike designed to excel in aerodynamics, comfort, and lightweight performance. Crafted from ultra-light OCLV 500 Carbon with aero tubing and IsoFlow comfort technology, it prioritizes both speed and endurance. Equipped with a 2×12 Shimano Ultegra Di2 group set, known for precise, customizable electronic shifting, and complemented by Bontrager Aeolus Pro 51 carbon wheels set up tubeless, this bike ensures optimal performance on climbs and descents alike. It features Revolutionary Full System Foil aero tube shapes for enhanced aerodynamics and incorporates race-focused IsoFlow comfort technology to sustain peak performance without compromising weight. Ideal for riders seeking a high-end race bike, the Madone SL 7 Gen 8 strikes the perfect balance of performance and value with its premium carbon frame and top-tier components.
Technical Specification
| Frame | 500 Series OCLV Carbon, Full System Foil tube shaping, IsoFlow seat tube, RCS Headset System, electronic or mechanical routing, removable aero chain keeper, T47 BB, flat mount disc, UDH, 142×12 mm thru axle |
| Fork | Madone Gen 8 full carbon, tapered carbon steerer, internal brake routing, flat mount disc, 12x100mm chamfered thru axle |
| Weight | ML – 7.88 kg / 17.38 lbs (with TLR sealant, no tubes) |
| Weight limit | This bike has a maximum total weight limit (combined weight of bicycle, rider and cargo) of 125 kg (275 lb). |
| Drivetrain | Shimano Ultegra R8170 Di2, 12-speed |
| Crank | Shimano Ultegra R8100, 50/34 |
| Bottom bracket | Praxis, T47 threaded, internal bearing |
| Max. chainring size | 1x 54T, 2x 56/43 |
| Wheel front | Bontrager Aeolus Pro 51, OCLV Carbon, Tubeless Ready, 100×12 mm thru axle |
| Wheel rear | Bontrager Aeolus Pro 51, OCLV Carbon, Tubeless Ready, Shimano 11/12-speed freehub, 142×12 mm thru axle |
| Skewer front | Bontrager Switch chamfered thru axle, removable lever |
| Skewer rear | Bontrager Switch chamfered thru axle, removable lever |
| Tyre | Bontrager R3 Hard-Case Lite, Tubeless Ready, aramid bead, 170 tpi, 700×28 mm |
| Tyre part | Bontrager TLR sealant, 180 ml/6 oz |
| Max tyre size | 32 mm (as measured, see manual for details) |
| Saddle | Bontrager Aeolus P2 Elite |
| Seatpost | Madone aero carbon seat post, 0 mm offset |
| Handlebar | Bontrager RSL Aero, OCLV Carbon, 31.8 mm, Di2 routing, 80 mm reach, 124 mm drop |
| Stem | Trek RCS Pro, -7-degree |
| Brake rotor | Shimano CL800, CentreLock, 160 mm |
| Rotor size | Max brake rotor sizes |
| Size | L, M, ML, S, XL, XS |
|---|---|
| Color | Silver |


























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