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a more versatile
ab bench

Build core strength and flexibility with this intuitive ab and strength bench.

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multiple uses

Man Stamina 3-in-1 core training system

Flat & decline crunches/sit-ups

Stamina 3-in-1 core training system

weight bench

Stamina 3-in-1 Core Training System

Ab Arc Knee Raises

There are three ways to use the Core Training System: crunches/sit-ups, a weight bench and our Ab Arc for knee raises.

Features

  • Three ways to use the Core Training System: crunches/sit-ups, a weight bench and our Ab Arc for knee raises
  • Multi-function monitor to track your progress on the Ab Arc
  • Padded, upholstered, adjustable-angle bench for decline or flat sit-ups, crunches and weight lifting
  • High-density foam rollers cushion the ankles and knees
  • Padded handles for Ab Arc detach easily for other exercises
  • Leveling endcaps to stabilize

HOME GYM GUIDE

BUILD THE PERFECT HOME GYM

Your core like never before

If you’re ready for an ab and weight bench with more versatility, then you need the 3-in-1 Core Training System. Foremost, the 3-in-1 Core Training System can be used as an ab bench. You can perform sit-ups and crunches in either the flat or declined position, which makes crunches more difficult. Switching between the flat and decline positions is as simple as pulling the pin, adjusting the bench, and replacing the pin. The Core Trainer’s second function is the Ab Arc, which lets you target your abs and obliques for a strong core. To use the Ab Arc, you’ll need to attach the handles if they aren’t already on the machine. Attaching them is simple: Just screw in the pin. Next, you’ll have to unlock the foam rollers that hold the feet in place during sit-ups and crunches. Just release the pin and let the foam rollers slide down. Then position yourself and begin using the Ab Arc! You’ll be able to track your progress on the Ab Arc with the fitness monitor. This will keep track of your reps and motivate you to take your core strength to new heights. Finally, the third way to use the Core Training System is as a weight lifting bench. It provides a sturdy platform for arm and leg exercises, such as bicep curls, bent-over rows and more. Having a strong core is crucial for any sport and life in general.  The Stamina 3-in-1 Core Training System lets you target your core like never before.

Man Stamina 3-in-1 core training system

Stamina 3-in-1 core training system

Stamina 3-in-1 Core Training System

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30-DAY
GUARANTEE

If for some reason you’re not 100% satisfied you can return your item for a replacement or refund.

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free
shipping

So you don’t have to break a sweat before your first ride. 

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Have
questions?

Use the online chat tool, call, or email us. We’re here to answer.

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privacy policy

Stamina Products Inc. may collect your personal information and share it with third parties, including the categories of information listed in California Civil Code Section 1798.140(o)(1)(A)-(D), (F)-(H), and (K). The information is collected and shared for business-related purposes. Please see Stamina’s Privacy Policy for more information.