Wonder core Ab Exercise Machine

In great condition.

FULLY IMPROVED - The new Wonder Core 2 now features a larger, higher, reinforced frame - complete with a headrest and four adjustable levels - so users of most body types can comfortably enjoy a full core workout experience in this home fitness solution.
Auto rebound backrest: This full body training device with 3 resistance levels fits most users. It provides resistance when you push down to boost core training results, and gentle support when getting up to prevent lower back strain during sit-ups.
Patented resistance rope structure - Shape your back & arms - The improved core rope system targets upper body muscle groups (back, biceps, triceps) to help you develop slim, strong lines. It is like a built-in resistance trainer for a full upper body tone.
Time-saving and efficient full body training – the patented resistance rope system and the rebound backrest allow you to perform rowing and sit-up exercises at once, expanding your range of motion and running more muscle groups for a true full body workout with a multifunctional trainer.
ERGONOMIC BACK - Features 3 adjustable angles to adjust your workout intensity and range of motion. The high density 360° foam rollers massage your back when reclining, allowing a secure extension of the negative angle and relieving pressure on the lower back during core training. 360° ROTATING SEAT FOR DYNAMIC CORE IMPACT - Swivel seat allows continuous rotation to activate upper and lower abs, oblique and lower back - all in one motion. Ideal for more complete and efficient core conditioning.