Discover unmatched comfort with the Ergo21 Large Bicycle Seat Cushion, built for riders who demand extra support on wider bike seats. Designed specifically for cruisers, electric bikes, exercise bikes, and recumbents, this large-size cushion (11.5" x 12.5" x 1.5") transforms any ride into a smooth, pain-free experience.
More than just a typical gel bike seat cover, this cushion features LiquiCell® technology a medical-grade innovation with liquid-filled membranes that move with your body to reduce friction, improve circulation, and relieve pressure on sensitive areas. Whether you're cycling outdoors or powering through a spin session, the bike seat cushion helps eliminate tailbone pain, numbness, and fatigue.
Crafted with custom open-cell American foam, the cushion absorbs shocks and road vibrations better than traditional molded foam. A built-in drawstring keeps this bike seat cover securely in place even during intense rides.
Key Features:
• #BicycleSeatCushion – Large size fits wider seats: 11.5” x 12.5” x 1.5”
• #BikeSeatCushion – Designed for pain relief, improved circulation, and all-day comfort
• #GelBikeSeatCover Alternative – Advanced LiquiCell® tech won’t flatten or harden
• #BikeSeatCover – Secure drawstring holds cushion firmly in place
• #ExerciseBikeSeatCushion – Perfect for indoor bikes, spin classes, and home workouts
