XT-GRIP is a spin-to-lock type adjustable dumbbell features DROP-RESISTANT, FAST WEIGHT CHANGE, and WEIGHT EXPANDABLE. The patented lock system allow you to lock and unlock the weight plates very fast. XT-GRIP is made with cast iron and reinforced plastic, which make it compact and durable.

Features:Speed-Lock, Weight Expansion, 2KG Increments, 53KG Max Weight, Drop Resistance

Benefits:The product improves the pain point of traditional spin-to-lock adjustable dumbbells by speeding up the weight-changing process while preserves the droppability. These features distinguish the product from most of its competitors.

We believe that XT-GRIP offers an unbeatable combination of quality, performance, and value. If you have any questions about this product or would like to learn more about how it can benefit your business, please don't hesitate to contact us. We are dedicated to providing excellent customer service and helping our customers achieve their business goals.Thank you for considering XT-GRIP. We look forward to the opportunity to work with you and help you achieve success.