GRIT Power Sled Roller Blades G15™ Upgrade Kit Included: The

G15™ Upgrade Kit Included: The G15™ comes with the Upgrade Kit

This durable box is constructed from dense foam with a heavy-duty PVC coating

Seat adjustment:  Easy adjustment for seat and backrest

Integrated Accessory Tray: Includes space for water bottles and other small items for convenience during workouts

Pulleys: High and low pulleys

GRIT Power Sled Roller Blades G15™ Upgrade Kit Included: TheGRIT Power Sleds are versatile fitness tools that allow users to add or remove weight plates, enabling adjustable resistance levels to match individual fitness levels and training goals. Suitable for beginners and advanced athletes alike, power sleds provide an effective way to build strength, power, and endurance. Key Features Adjustable Resistance: Designed to accommodate additional weight plates, allowing users to customize resistance based on