縄跳び 3ポンド 4ポンド 5ポンド 重み付き縄跳び フィットネス用 10フィート ヘビーエクササイズ 縄跳び 大人用 縄跳び メンズ レディース 筋力向上 筋肉増強 ボクシング ホームワークアウト機器 ジムギフト

Weighted Jump Rope for Men and Women, 3lb 4lb 5lb Adult Heavy Skipping Rope, Jumprope for Fitness,Workout Equipment, Fitness Equipment for Home Gym Exercise,Improve Strength and Building Muscle

Jump Rope, Tangle-Free Rapid Speed Jumping Rope Cable with Ball Bearings for Women, Men, and Kids, Adjustable Steel Jump Rope Workout with Foam Handles for Fitness, Home Exercise & Slim Body

ProsourceFit Slam Medicine Balls 5, 10, 15, 20, 25, 30, 50lbs Smooth and Tread Textured Grip Dead Weight Balls for Strength and Conditioning Exercises, Cardio and Core Workouts