Trek has launched two new models in its aero-performance Madone range: the Madone SL 6 Disc and the Madone SL 7 Disc.
Both bikes carry forward many of the range’s advanced ride qualities while keeping the price in check, thanks to a lower-grade carbon and handlebar-stem setup.
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The Madone SL 6 Disc and SL 7 Disc both feature trickle-down technology, including hydraulic Shimano Ultegra disc brakes, an adjustable IsoSpeed decoupler, aero wheels and Di2 shifting on the latter model.
Currently, the Trek Madone SL 6 Disc and SL 7 Disc are only available in the United States.
Trek Madone SL Disc 6 and 7 overview
Trek Madone SL Disc frame
The frame and forks are cast from the same moulds as the Madone SLR range, meaning they should offer the same aero performance.
In order to keep the price lower, Trek has chosen to construct the SL Disc 6 and 7 frames from 500 OCLV carbon. This is lower grade than the 700 OCLV used in the SLR range, but still offers a good strength-to-weight ratio.
At the rear it also features a micro-adjustable seatmast for fine-tuning the perfect fit.
Trek Madone SL Disc IsoSpeed
IsoSpeed is Trek’s own compliance tech that essentially separates the seat tube from the top tube at the rear of the frame, giving it the flexibility to dampen vibrations from the road. Both the Madone SL 6 Disc and SL 7 Disc feature an adjustable IsoSpeed decoupler with a slider that allows the rider to fine-tune the bike to suit their needs.
Trek Madone SL Disc cockpit
Rather than featuring a one-piece aero cockpit, Trek has opted for a more traditional handlebar and stem combination. This is what really allows them to offer a Madone at a sub-$5,000 price point, and riders have the option to attach clip-on aero bars.
Trek Madone SL 6 Disc price, spec and availability
- Sizes: 50, 52, 54, 56, 58, 60, 62
- Claimed weight: 8.63kg (size 56)
- Frame: 500 Series OCLV carbon
- Groupset: Shimano Ultegra (mechanical)
- Brakes: Hydraulic disc
- Wheelset: Bontrager Aeolus Comp 5 Disc tubeless-ready
- Features: Adjustable IsoSpeed decoupler, Duotrap S compatible
- Price: $4,699.99 / International pricing TBC
- Buy the Trek Madone SL 6 Disc from Trek
Trek Madone SL 7 Disc price, spec and availability
- Sizes: 50, 52, 54, 56, 58, 60, 62
- Claimed weight: 8.25kg (size 56)
- Frame: 500 Series OCLV carbon
- Groupset: Shimano Ultegra Di2 electronic
- Brakes: Hydraulic dis
- Wheelset: Bontrager Aeolus Pro 5 Disc carbon tubeless-ready
- Features: Adjustable IsoSpeed decoupler
- Price: $6,499.99 / International pricing TBC
- Buy the Trek Madone SL 7 Disc from Trek
