2021 Trek Madone SL Frame Set
Madone SL Disc frame set is the ultimate platform for a high-value custom aerodynamic racing bike. It's built with our lightweight 500 Series OCLV Carbon layup and Adjustable Top Tube IsoSpeed for an incredibly smooth ride.
It's right for you if...
You want light weight, aerodynamics and great ride quality in a single road bike frame. Madone SL Disc frame set is the perfect platform for a speed-hungry custom build that’ll help you go faster than ever before.
The tech you get
A lightweight 500 Series OCLV Carbon frame with Kammtail Virtual Foil (KVF) aerodynamic tube shaping and road-smoothing Adjustable Top Tube IsoSpeed, KVF full carbon fork with tapered steerer and carbon dropouts, BB90 bottom bracket, invisible cable routing, Madone integrated headset and Madone micro adjust seat mast. Built for disc brakes.
The final word
A high-value, high-speed start to your ultimate racing bike build. Madone SL Disc frame set is lightweight, aerodynamic and delivers superior ride quality for incredible performance from the very first ride.
Why you'll love it
- Adjustable Top Tube IsoSpeed lets you adjust compliance to your preference, and it's damped with an elastomer so it rebounds in a smooth, controlled, stable motion
- This bike looks awesome, like it's breaking speed records even when it's parked at the café for a post-ride espresso
- Disc brakes offer better braking performance and extra clearance for wider, more stable tyres.
*Please note – spec applies to all sizes unless listed separately
| Frame | 500 Series OCLV Carbon, KVF (Kammtail Virtual Foil) tube shape, adjustable top tube IsoSpeed, invisible cable routing, 3S aero chain keeper, flat-mount disc, DuoTrap S-compatible, 142x12 mm thru axle |
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| Fork | Madone KVF full carbon, tapered carbon steerer, invisible cable routing, flat-mount disc, carbon dropouts, 12x100 mm thru axle |
| Frame fit | H1.5 Race |
| Skewer front | Bontrager Switch thru axle, removable lever |
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| Skewer rear | Bontrager Switch thru-axle, removable lever |
| Max tyre size | 28c |
| Front derailleur | Mechanical front derailleurs must have a full-housing stop (example: Shimano toggle front derailleurs) |
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| Seatpost | Not included |
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| Weight | 56 - 2.12 kg / 4.68 lb |
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| Weight limit | This bike has a maximum total weight limit (combined weight of bicycle, rider and cargo) of 125 kg (275 lb). |
We reserve the right to make changes to the product information contained on this site at any time without notice, including with respect to equipment, specifications, models, colours, materials and pricing. Due to supply chain issues, compatible parts may be substituted at any time without notice.
Bike and frame weights are based on pre-production painted frames at time of publication. Weights may vary in final production.
