Answer
Jul 12, 2022 - 02:47 PM
Hello,
Thank you for reaching out to us, these will only work with the Yakima SkyBox 21, the part numbers needed for the 18 are 8880683 for the front and 8880684 for the rear.
Thank you for reaching out to us, these will only work with the Yakima SkyBox 21, the part numbers needed for the 18 are 8880683 for the front and 8880684 for the rear.
