The CORE wall inner support wall is 4mm thick, double that of regular hollow core foam rollers, which tend to crack over time under the average body weight.Foam rollers are used for rehab and other exercise routines. Foam rollers are great for stretching, self-massage, body support, and stability exercises. This roller is perfect to help you roll out those stubborn kinks and knots! Features: Different patterns for different muscle groups Medium density foam rubber 24" length and 5.5" outer diameter 4" inner diameter sturdy hollow Core 4mm thick Core wall is double the thickness of regular hollow core foam rollers4342 Customers ask:- What is the best foam roller for stretching and self-massage? - How can I prevent my foam roller from cracking over time? - Where can I buy a durable foam roller for exercise routines? - What features should I look for in a foam roller for body support and stability exercises? - Is there a foam roller with different patterns for targeting various muscle groups?
