■ Brand new, unused ■ Free shipping ■ Only one in stock Please refrain from price negotiations. Brand: Titiroba Color: Black and Red Product Dimensions: 47 cm length x 18 cm width Set Name: 10kg x 2 【Weight Details & Adjustable】 10kg Dumbbell: 1.25kg x 4 + 1.5kg x 4 + 2kg x 4. The dumbbells have a one-touch lock system for easy plate attachment and detachment. The weight can be freely adjusted within the range of each model, making training easier and safer than screw-type dumbbells. Suitable for a wide range of users, from beginners to advanced users. 【Octagonal Design, Durable & Safe Materials】 The dumbbells have an octagonal structure that prevents rolling and allows for stable placement. Beginners and women can use them with confidence. The exterior is made of high-durability polyethylene material, which is less likely to scratch the floor, and there is no metallic sound even if the dumbbells collide. Unlike rubber materials, there is no unpleasant odor, and it is rust-resistant and extremely durable even after long-term use. The screw-type lock prevents the plates from loosening or falling off, allowing for safe use in various angle training. 【Ergonomic Grip with Anti-Slip】 The ergonomic rubber grip fits firmly in the hand and is non-slip even when sweating. It reduces the burden on the wrist even during long training sessions such as dumbbell curls and bench presses, and is comfortable for beginners to advanced users. 【Dumbbell & Barbell Combination】 By using the included connecting bar, you can easily convert two dumbbells into a barbell. It supports full-body muscle training such as squats, deadlifts, and bench presses, and is a multi-functional training device that allows you to enjoy a full-fledged workout at home. 【With Japanese Instruction Manual】 Supports a wide range of users, from beginners starting muscle training to advanced users doing load training. A Japanese instruction manual that clearly explains how to use and assemble the product is included, so even first-time users can start with confidence.