Overview：
Silent sliding wheel shaft fast sliding no jamming.
Eliminate belly fat and create attractive curves.
Upgrade the dial to scientific fitness, accurately record multiple data.
Gravity ball belt adjustable length, intelligent counting, massage contact can massage waist.
Specification:
Material: Silicone
Product size: 330mm
Suitable People: Men and women
Product built-in: Display
Color: Diamond style + pink, diamond style + blue
Suitable for the crowd: Postpartum mothers/students/white-collar workers, unisex
Applicable scenarios: Running sports, fitness equipment, health massage, fitness, and body, sports trends
