Billet aluminum build: Withstands intense workouts for long-lasting durability
Precision fit design: Prevents slippage for stable weight loading
Easy installation: Allows quick addition of Olympic weights to cable machines
Available in red or black: Offers color options to match gym aesthetics
Anodized finish: Enhances resistance to wear and corrosion
Summarized by Shop
WP-6
Introducing the WP-6 Billet Aluminum Weight Stack Extender Pin, the ultimate solution for enhancing your strength training and weightlifting regimen. Crafted from high-quality billet aluminum, this robust accessory is designed to withstand the rigors of intense workouts while offering unparalleled durability and reliability.
With
Material
Billet aluminum
Length
3 inches
Color options
Red, Black
Pattern
Solid
Compatible equipment
Olympic cable machines
Summarized by Shop
4.3
4 ratings
5
4
3
2
1
Took over 2 weeks longer than expected to arrive domestically shipping through usps. Red cap is supposed to come off (it stops the pin from even being put in certain machines) but the screw is so tight it stripped trying to take it out. Product does hold weight, albeit sags a bit when in, and looks nice though.
Justin · October 17, 2025
Really nice design
I bought these because I liked the design a lot more than other similar products on the market. Really nice colors. Quality and construction was really nice. Only downside I found was that the the ares 2.0 shroud makes it so you can't slide them in with the spacer piece. But, it was easy enough to remove that. I just wish I didn't have to.
For some reason this page doesn't mention the weight rating. But, I reached out to support and they told me ~90lbs.