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[ln] Work your core like never before with the 6-in-1, ab-blasting Wonder Core 2 [ln] [ln]
– [ln] Features a built-in twisting seat so you can target your obliques and tighten your waistline, by adding a tuck to work the lower abs, or do a lower ab press to really tone your stomach [ln] [ln]
– [ln] WonderCore II[and]#039;s incredible dual-resistance design ensures your muscles are engaged throughout the entire range of motion, both regular and reverse crunches [ln] [ln]
– [ln] WonderCore[and]#039;s durable steel construction can support up to 265 lbs (120 kg). [ln] [ln]