{"sku":"HL-AB-WHEEL","name":"Ab Wheel Roller (Dual Wheel, Knee Pad, Steel Core)","category":"electronics","subcategory":"fitness","brand":"Generic Premium","description":"Professional ab roller with dual wheel design for stability. Steel core handles. Includes knee pad (15mm EVA foam). 28.5mm wide wheels. Silent bearings. Collapsible for travel. Max load 180kg. Black/Red.","specs":{"type":"Dual wheel ab roller","wheel_width":"28.5mm","material":"Steel core + TPR wheels","max_load":"180kg","includes":"Knee pad (15mm EVA foam)","handle":"Ergonomic foam grip"},"price":"$14.99","price_cents":1499,"in_stock":true,"stock":600,"weight_grams":350,"origin":"CN","return_rate_pct":1.0,"avg_rating":4.7,"total_orders":8900,"tags":["fitness","ab-roller","core-training","home-gym","knee-pad"]}