THOUSAND SUNNY Weight Stack Pin Extender, Cable Machine Attachment Magnetic Weight Stack Extender Pin Strength Training for Home Gym

Brand: THOUSAND SUNNY

Color: silver

Features:

• Magnetic Design: This weight stack extender pin features 6 high-strength magnets that securely attach to the weight stack, helping prevent the pin from slipping out. It minimizes wobble and reduces the risk of disengagement during heavy training
• Load Capacity: Supports up to 90 lbs of additional weight, delivering reliable performance for strength training, drop sets, and progressive overload. It’s recommended to start testing stability with 5–10 lbs before increasing the load
• Add-On Weight Capability: This weight stack extender allows you to attach standard weight plates to cable machines for more precise resistance control than fixed stacks. Suitable for lat pulldowns, cable rows, belt squats, chest training, and full-body workouts
• Size: The extender pin has a 3/8-inch diameter, compatible with most cable machines, functional trainers, and plate-loaded selectorized equipment. Please measure your machine’s pin slot diameter before purchase to ensure a secure fit
• Use Scenarios: Compact and easy to install, this cable machine accessory is ideal for home gyms, fitness studios, and commercial gyms, expanding training options without replacing existing equipment

model number: PZYCQ

Part Number: PZYCQ

Details: Take your cable machine training to the next level with this Weight Stack Pin Extender, designed for athletes who demand precise, progressive strength gains. This extender pin allows you to safely add weight plates to standard weight stack machines, breaking free from fixed increments and unlocking true micro-loading potential. Built with a 3/8” diameter steel pin, this extender is compatible with most commercial and home gym cable machines. The integrated magnetic locking system helps keep the pin securely aligned with the weight stack, reducing movement and preventing accidental slippage during intense workouts. Capable of supporting up to 90 lbs of additional weight, this cable machine attachment makes it easy to fine-tune resistance for drop sets, progressive overload, rehab training, or strength plateaus. Whether you’re training at home or in a professional gym, it delivers stable performance you can trust. Durable, compact, and easy to install, this weight stack extender pin is an essential upgrade for anyone serious about strength training, bodybuilding, or functional fitness.

Package Dimensions: 8.1 x 7.0 x 4.0 inches