CORTEX 20kg Dumbbell Set with Case Stronger Compatible with SmartPhone with 4"

Compatible with SmartPhone with 4" to 5

just lift the lid and tighten the locking ring

displaying its durability confidently

Impressive weight capacity

Please kindly check the model number before purchase

CORTEX 20kg Dumbbell Set with Case Stronger Compatible with SmartPhone with 4"Designed for Gym or Commercial use, dumbbells are standard size with spiral lock collars. Carry case included. All of the weights are made in cast iron which allows exceptional durability. Dumbbells are chrome plated with spiral lock collars. General Structure: All of the weights are made in cast iron which allows exceptional durability. Dumbbells are chrome plated with spiral lock collars. Features: Designed for Gym or Commercial use, dumbbells are