AIRY is the titan among all carriers. A lighter model would not be possible. This carrier holds the world record for its carrying capacity to weight ratio.
AIRY by tubus was the first rack worldwide manufactured of titanium. And it holds the world record: It is extremely lightweight with only 360g (including all mounting components/screws), but easily carries 26kg. (including everything you need). That’s titanium: lightweight, highly tensile, extremely weather-resistant. The AIRY is nearly indestructible.
Wheel size: 26"/28" (Mountain or Road Bike)
Additional load: 26kg
The Airy comes with two roundstays for seatstay mounting, but it can also be mounted with one of these, as a centrally roundstay.