2-Piece Spring Pull Knob for Fitness Equipment, Rotating Ball Pin for Exercise Bike, Replacement Retractable Indexer, Durable ABS for Machines

Solid Locking: Use this spring-loaded locking pin for exercise equipment to ensure the seat and handlebars are reliably secured, improving workout safety and comfort. Extension clip pin, indexing pin.

Reliable Safety: The indexing pin function ensures a firm seat and handlebar position, reducing risks and enhancing your exercise experience. Pin for exercise bikes, pull-up pin button exercise machines.

Durable Material: Made of high-strength ABS, this gym accessory pin offers long-lasting use, reducing the need for replacement during high-intensity exercise routines. Fitness equipment, gym accessory pin.

Quality: Designed as a fitness equipment locking pin, the ABS construction ensures longevity, providing reliability as a key replacement part for fitness equipment, home fitness accessories, and more.

Quick adjustment: The spring-loaded locking pin allows for quick changes in seat and handlebar height, acting as an essential fixing pin for home fitness accessories and shared family use, exercise equipment pin, fitness support pulley pin