KingPin 10mm Weight Stack Extender

Name: GymPin KingPin 10mm Weight Stack Extender - KingPin 10mm Weight Stack Extender
Brand: GymPin
SKU: 52905527509325
Price: 68.19 USD
Availability: InStock
Rating: 4.7045 (92 reviews)

4.5 (1,234)

Sold 100+ last 30 days

20% off first order

$68.19

Quantity

Color

Black

Quantity

Extra-long 25.64 inch (650 mm) pin increases weight capacity for heavy lifts
Signature 10mm diameter pin ensures secure and reliable connection to weight stacks
Compatible with pin-loaded machines for versatile gym use
Manufactured in the UK with high-quality materials for durability
Used by professional bodybuilders and powerlifters worldwide for competition and training

Summarized by Shop

4.7

176 ratings

My son wanted it for his birthday and is happy with it. The company went out of their way to help with a shipping cost issue and I greatly appreciated that!

Anonymous · 9 days ago

Solid gympin, would recommend

It’s a pretty solid piece of equipment, to this point it hasn’t shown any major flaws, the only small flaws are that the pin itself does bend a little when under heavy load for a long time but not enough to be a problem and that the Kingpin isn’t as long as I hoped. In general I’d say it’s a good tool for overloading gym machines but it’s price might be a little too steep. In conclusion, I would recommend it for people who are willing to pay the high price.

Anonymous · August 27, 2026

Am now able to add more weight for chest press machine(the only machine that has ever targeted my chest out of anything) and therefore increase chest size. This was an incredible invention.

Luismoreno8994 · August 16, 2026

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KingPin 10mm Weight Stack Extender

Highlights

Description

Specifications

Reviews4.7(176)

Delivery & Returns

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