コアスライディングディスク

Finally, a sliding disc set that actually works on my laminate floors without scratching them. The dual-sided design is perfect for switching between carpet and hard surfaces, and I can really feel my obliques engaging during side lunges.

I flip them to the carpet side for plank knee tucks and they glide without catching, then swap to the smooth side on my wood floor. Two discs, zero setup, and my core is wrecked after ten minutes.

I've been using these on my living room carpet for mountain climbers and they glide way better than the socks I used to wear. The two-sided design means I don't have to swap anything when I move to the wood floor in my hallway. My core is sore in a good way after just a week.