Do I need to remove the RIDGE seat fabric to attach an infant car seat or Bassinet? October 12, 2021 14:01 Updated Follow No. The RIDGE seat and canopy may remain on when attaching an infant car seat or Bassinet (with applicable adapters sold separately). Click here for adapters. Related articles Do I need an infant car seat adapter to attach the MESA to the RIDGE? Can I add a second child on the RIDGE? Can I use the RIDGE for daily use? Can I attach a bassinet to the RIDGE? How do I fold the RIDGE?