Description Made of rubber and metal material, durable and wear resistant. Strong load-bearing, mute design, rotating flexible. Simple structure and excellent craftsmanship make it easy to use and have excellent durability, will provide you with good service. Features -Color:Black -Material:Rubber -Size:7.00X7.00X2.50cm/2.75X2.75X0.98in -Bearing: 50kg/single wheel -Wheel inner diameter: 6mm -Long-term use, low wear, labor-saving and quiet, flexible rotation, large load capacity and stability. -Suitcase replacement wheels are integrally molded, more durable and silence, which can serve you well. -Outstanding workmanship, reasonable design, stable and practical, will bring you a good using experience. -With reasonable design and high adaptability, it can be well applied to your suitcase, and it will be a good choice for you. -The reasonable design makes it easier for you to switch directions, and you will be more comfortable carrying suitcase. Long-term use, low wear, labor-saving and quiet, flexible rotation, large load capacity and stability |Suitcase replacement wheels are integrally molded, more durable and silence, which can serve you well |Outstanding workmanship, reasonable design, stable and practical, will bring you a good using experience |With reasonable design and high adaptability, it can be well applied to your suitcase, and it will be a good choice for you |The reasonable design makes it easier for you to switch directions, and you will be more comfortable carrying suitcase