Cortex - Take your standard SS3 or GS7 Gym Stations to a whole new level with a 23kg Weight Stack Addon. Upgrade the standard 73.5kg to a massive 96.5kg weight stack, a must-have for those looking to progress further. Please note that this weight stack upgrade reduces the total range of motion of cable exercises due to increased stack height.Features:Increase total to 96.5kgAdditional weight stack of 23kg.
Cortex - Take your standard SS3 or GS7 Gym Stations to a whole new level with a 23kg Weight Stack Addon. Upgrade the standard 73.5kg to a massive 96.5kg weight stack, a must-have for those looking to progress further. Please note that this weight stack upgrade reduces the total range of motion of cable exercises due to increased stack height.Features:Increase total to 96.5kgAdditional weight stack of 23kg.
in 5 offers
The lowest price for Cortex 23kg Weight Stack Optional Upgrade Kit (SS3/GS7) right now is $128.99 at LifeStylz, compared across 5 retailers.
The all-time low was $98.00 on 25 Nov 2023 — today's price is 32% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 18 Oct 2026.
Cortex 23kg Weight Stack Optional Upgrade Kit (SS3/GS7)
Cortex - Take your standard SS3 or GS7 Gym Stations to a whole new level with a 23kg Weight Stack Addon. Upgrade the standard 73.5kg to a massive 96.5kg weight stack, a must-have for those looking to progress further. Please note that this weight stack upgrade reduces the total range of motion of cable exercises due to increased stack height.Features:Increase total to 96.5kgAdditional weight stack of 23kg.
Cortex - Take your standard SS3 or GS7 Gym Stations to a whole new level with a 23kg Weight Stack Addon. Upgrade the standard 73.5kg to a massive 96.5kg weight stack, a must-have for those looking to progress further. Please note that this weight stack upgrade reduces the total range of motion of cable exercises due to increased stack height.Features:Increase total to 96.5kgAdditional weight stack of 23kg.
Last updated at 18/10/2026 10:07:54
CORTEX 25kg Weight Stack Optional Upgrade Kit (SS3) exclusive at
Get $10 off on your first purchase above $300
CORTEX 23kg Weight Stack Optional Upgrade Kit (SS3)
Delivery $36.53
CORTEX 23kg Weight Stack Optional Upgrade Kit (SS3/GS7)
Delivery $300
CORTEX 25kg Weight Stack Optional Upgrade Kit (SS3)
Cortex 23kg Weight Stack Optional Upgrade Kit (SS3/GS7)
Delivery $52.81
| Build Type | Weight Plates |
| Total Weight | 23kg (Product Title) |
| Type | Weight Stack |
| Included Accessories | Rod, 25kg of Weight Plates, Cable |
| Highlights | Upgrade Kit |
CORTEX 25kg Weight Stack Optional Upgrade Kit (SS3) exclusive at
Get $10 off on your first purchase above $300
CORTEX 23kg Weight Stack Optional Upgrade Kit (SS3)
Delivery $36.53
CORTEX 23kg Weight Stack Optional Upgrade Kit (SS3/GS7)
Delivery $300
CORTEX 25kg Weight Stack Optional Upgrade Kit (SS3)
Cortex 23kg Weight Stack Optional Upgrade Kit (SS3/GS7)
Delivery $52.81
| Build Type | Weight Plates |
| Total Weight | 23kg (Product Title) |
| Type | Weight Stack |
| Included Accessories | Rod, 25kg of Weight Plates, Cable |
| Highlights | Upgrade Kit |
