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Grey foldable abdominal trainer with padded seat and spring-assisted frame

TUKO

TUKO Wonder Core 2 Total Gym Machine cardio equipment

SKU CH-NF1G-CPXGC

An adjustable abdominal trainer with spring-assisted resistance and a twisting seat for full-range core and upper-body workouts

  • Product typeParts
  • Full-body workout targets abs, chest, arms, back, glutes and calves
  • Spring-assisted motion supports safe movement for beginners and older users
  • Adjustable resistance lets you choose higher reps or heavier load
  • Twisting seat engages obliques while raising heart rate
  • Eight-pulley band system enables rows and curls for upper-body variety

Core Workout Machine

The Wonder Core 2 is a home cardio machine built for full-range abdominal training. It moves the user off the floor and extends motion beyond 180 degrees to engage the entire core. Adjustable resistance lets beginners and advanced users tailor each session.

Spring-Assisted Resistance

Two springs return the frame to the starting position, reducing joint strain and removing the need for a spotter. Resistance is adjusted manually rather than electronically, so output depends on the user’s selected setting. The fixed spring rate caps maximum assistance at the factory level.

Eight-Pulley Band System

The patented pulley array adds rowing and curling movements for upper-body work. Bands supply linear resistance that falls off at full extension, limiting peak load for heavy strength work. The seat twists to activate obliques and raise heart rate during cardio intervals.

How it compares

Measured against everything we stock in Treadmills & Cardio Machines, at today’s prices. Recalculated every night.

Price $256.99
Pricier than about 76% of the 175 comparable items (median $105.99).

Specifications

Product
Product typeParts

Questions about this item

Which version of the Wonder Core 2 should I choose?

The Wonder Core 2 is offered as a single model with an adjustable spring system and twisting seat, so there are no separate versions or capacities to select between.

What does the 180-degree range of motion mean for my workout?

It allows you to extend past a flat position, engaging upper, middle, lower abs and obliques through a fuller movement than standard floor exercises.

How does the spring and pulley system affect resistance?

Two adjustable springs assist the return motion while the 8-pulley band system adds variable resistance for rows, curls and other upper-body moves.

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