Peloton sports mat dimensions Follow The Peloton sports mat is 91.44 cm x 182.88 cm, which covers the entire area beneath your bike. 12 Related articles Tips for placing your bike in your home Using a sports mat Can I stream from my bike's touchscreen to my television? Shoes that work with the Peloton bike What to expect from the in-home delivery and set up of your Peloton bike