... hard to reach lower ABS Product Name:AB Coaster,AB Machine,AB Power,AB Exerciser,AB FitnessProduct Item:SY160The AB Coaster features a curved track that enables ... the entire abdominal region through a full range of motion, with virtually no stress to the lower back and no hip ... /20' FCL: 140pcs Qty/40' FCL: 290pcsQty/40' HQ : 340pcs AB Coaster,AB Machine,AB Power,AB Exerciser,AB Fitness