Royal Blaze Ab Roller and Resistance Booty Bands Set High-Performance Abdominal Exercise Machine with Automatic Rebound, Multi-layered Anti-Slip Design & Versatile Exercise Bands with 3 Strength Level (5-In-1 Abs Roller, Knee Mat, 3 Bands For Men ...

This Ab Roller and Resistance Booty Bands Set has received mixed reviews from users. While some found it easy to assemble and effective for ab and glute workouts, others experienced issues with durability, with some reporting that the product stopped working after just a few days. The high-quality resistance bands were a particular highlight for many users, providing a versatile addition to their home workouts. However, concerns were raised about the product's reliability, particularly the automatic rebound feature, which stopped working for some users after a short period. Despite these concerns, the display feature and the convenience of having a portable ab workout option were appreciated by some.