Does this item ship to my physical address or PO box

Why wouldn’t it be delivered to a P.O. box ?? I’m sure it would be ... order it. Only thing is with the weight stacks right in front of you in most machines now , it’s easy enough to drop the weight manually - but I still use mine. There is then NO break for the working muscles .

Can the pins spring be adjusted ? Mine are too sensitive and getbreleased as soon as movement begins.

Performance Pins require constant tension which simply is: "slower, deliberate" movements: 2 second positive and 4 second negative. With proper weight selection and proper exercise form, Performance Pin will not eject until the weight stack is lowered to rest position when directions are followed. If you continue to have problems, please return for a refund. Steve

Size for matrix stacks?

3/8 this size works with matrix equipment

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PERFORMANCE PINPERFORMANCE PIN The Original Drop Set Pins for Gym | One More Rep with Weight Stack Pins | Instant Transition to Lower Weights for More Reps | Proudly Made in America | 5/16" Pin | Black

PERFORMANCE PINPERFORMANCE PIN The Original Drop Set Pins for Gym | One More Rep with Weight Stack Pins | Instant Transition to Lower Weights for More Reps | Proudly Made in America | 5/16" Pin | Black

4.4/5

Product ID: 650656633

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⚙️Patented quick weight adjustment

🛡️Durable HDPE & stainless steel build

🏋️‍♂️Enables scientifically proven drop sets

Description

⚡ Unlock your ultimate drop set power with zero downtime!

BUILT TO LAST - Rust-resistant stainless steel and high-density polyethylene ensure years of relentless training.
PROUDLY AMERICAN MADE - Patent-protected innovation crafted in the USA for quality and reliability.
UNIVERSAL COMPATIBILITY - Fits any selectorized machine with 4"L x 5/16"D pin holes—gym, home, or studio ready.
EFFORTLESS WEIGHT SWITCHING - Instantly transition between weights for max reps without breaking your flow.
SCIENTIFICALLY BACKED MUSCLE GROWTH - Drop sets increase time under tension, accelerating hypertrophy and strength gains.

The PERFORMANCE PIN Drop Set Pin is a patented gym accessory designed for rapid weight stack adjustments, enabling efficient drop sets proven to boost muscle growth. Compatible with most selectorized machines accepting a 4"L x 5/16"D pin, it features durable, rust-resistant materials and is proudly made in the USA.

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3570638₫

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

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Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

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Department	unisex
Manufacturer	Lojek Performance LLC
Item part number	LPP-4-1875
ASIN	B00GZO7GWK

PERFORMANCE PINPERFORMANCE PIN The Original Drop Set Pins for Gym | One More Rep with Weight Stack Pins | Instant Transition to Lower Weights for More Reps | Proudly Made in America | 5/16" Pin | Black

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