Octagonal Dumbbells, Adjustable, Set of 2, Total 40kg, With Shaft, Anti-Roll 〇 Adjustable Weight: The weight of each dumbbell is adjustable, allowing you to freely choose according to your training goals and needs. Convenient 3-WAY specification 〇 Stability and Durability: The octagonal design provides stability when placed on the floor and makes it difficult to roll. Also, it is made of high-quality materials, is durable, and can be used for a long time. 〇 Set Contents: 40kg 3kg plates * 4 2.5kg plates * 4 1.25kg plates * 4 Shaft 56cm * 2 Extension shaft 50cm * 1 Weight stickers Instruction manual Adjustable weight 3.5kg 6kg 8kg 12kg 14kg 17kg 20kg Dumbbells, Adjustable, Set of 2, Octagonal Dumbbells, Total 20kg 40kg, With Shaft, Also Becomes a Barbell, Iron Dumbbells, Muscle Training, Training, Quiet, Muscle Training, Beginners, Scratch Prevention, TOP FILM Shipping is included in the price, but separate shipping charges apply to Hokkaido, Okinawa, and remote islands. In that case, we will change the price, so please let us know in the comments before purchasing. If shipping to areas other than the above, you can purchase immediately.