![What's going on with that seat tube? Specialized unveils radical “Compliance Junction” on new Sirrus Carbon | road.cc What's going on with that seat tube? Specialized unveils radical “Compliance Junction” on new Sirrus Carbon | road.cc](https://road.cc/sites/default/files/styles/main_width/public/2023-specialized-sirrus-x-50-5.jpeg)
What's going on with that seat tube? Specialized unveils radical “Compliance Junction” on new Sirrus Carbon | road.cc
![NBD - Sirrus X 5.0 (2021) I had lot of fun on my first 22mi ride today. This thing is so light and the rides so damn smooth. : r/specialized NBD - Sirrus X 5.0 (2021) I had lot of fun on my first 22mi ride today. This thing is so light and the rides so damn smooth. : r/specialized](https://i.redd.it/lzi1f4q1kbz51.jpg)
NBD - Sirrus X 5.0 (2021) I had lot of fun on my first 22mi ride today. This thing is so light and the rides so damn smooth. : r/specialized
![2021 SPECIALIZED SIRRUS X 5.0 *CARBON FIBER* (THE DO IT ALL HYBRID BICYCLE) *12 SPEED SHIMANO!!* - YouTube 2021 SPECIALIZED SIRRUS X 5.0 *CARBON FIBER* (THE DO IT ALL HYBRID BICYCLE) *12 SPEED SHIMANO!!* - YouTube](https://i.ytimg.com/vi/PrnxPq3mOR4/maxresdefault.jpg)