Amazon.com: Snailfly Upgraded Crossbars Fit for 2015-2024 Volvo XC90 Lockable Roof Rack Cross Bars Cargo Accessories, Work for Flush Side Rails : Automotive
Thule EVO Flush Rail WingBar EVO Roof Rack Crossbars on Volvo XC90 - YouTube
Amazon.com: Wonderdriver Roof Rack Cross Bars Compatible with Volvo XC90 Momentum 2016 2017 2018 2019 2020 2021 2022 2023 2024 (Not for Flush Side Rails), Aluminum Crossbars Rooftop Cargo Bag Cargo Luggage : Automotive