Replacement foam foot pad roller Easy to maintain and with a foam sleeve; inner diameter 2.3 cm (0.91 in) Wide compatibility: The foam sleeve is suitable for abdominal muscle trainers, sit up benches, leg stretchers, weight benches, inversion tables, workout benches and other gym exercise machines Sweatproof and non slip surface: The foam foot pad roller provides a secure grip even when you sweat, significantly improving training safety and stability material: Made of density EVA foam, the foot buffer tube cover offers good cushioning, is soft, wear resistant and comfortable Use scenarios Home gym replacement: Install on an abdominal trainer or sit up bench to restore comfortable foot contact and stable footing during crunches Multimachine setup: Use on leg stretchers, inversion tables or weight benches to maintain cushion, reduce foot fatigue and prevent slipping during workouts Quick maintenance across machines: Swap in the foam sleeve on various gym machines to extend equipment life and keep pads performing as intended