Multifunctional chest expander

Product Category: Rally
Applicable scene: fitness equipment
Rally classification: rubber band tensioner
Choose by fitness effect: Comprehensive fitness exercises
colour :
Brown standard version 120KG desert camouflage,
Green standard version 90KG land combat camouflage,
Blue standard version 60KG naval camouflage,
Red standard version 45KG flame camouflage,
Pink standard version 24KG beauty camouflage,
Brown upgrade version 120KG desert camouflage,
Green upgraded version of 90KG land combat camouflage,
Blue upgrade version 60KG naval camouflage,
Red upgrade version 45KG flame camouflage