{"product_id":"micro-gainz-gympin-weight-stack-extender-pin-add-olympic-plates","title":"Micro Gainz GymPin Weight Stack Extender Pin - Add Olympic Plates","description":"\u003cp\u003eIn this review the Micro Gainz GymPin emerges as a focused solution for lifters who need a few extra pounds on a cable machine without modifying equipment. It is aimed at home gym users and strength trainees who want to add one Olympic plate to the side of a weight stack; the single biggest reason to buy is its simple, stackable design that lets the selector pin remain in use underneath the extender so machines keep their built-in safety. The GymPin is not a complex gadget but a purposeful accessory for incremental loading and workout progression.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStackable Gains:\u003c\/strong\u003e Lets you add an extra Olympic plate to the side of a cable machine weight stack so you can increase load in small, meaningful steps.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOlympic Plate Compatibility:\u003c\/strong\u003e Designed for 2 Olympic plates with a 2 in (50.8mm) center hole so standard Olympic plates fit as intended.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Aluminum Body:\u003c\/strong\u003e The 3-1\/8 in aluminum loading body provides a low-profile mount for plates without excessive overhang or interference.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCase-Hardened Steel Pin:\u003c\/strong\u003e Made from solid steel and case-hardened for durability where the pin slides into the stack, improving long-term wear resistance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePin Size Options:\u003c\/strong\u003e Available in 5\/16 in or 3\/8 in diameters so you can match the GymPin to your machine's cable stack pin diameter for a secure fit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelector Pin Guidance:\u003c\/strong\u003e Intended to be used with the machine's selector pin placed underneath the GymPin to retain normal selector function and safety.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThe Micro Gainz GymPin is best for home gym owners and casual to intermediate strength trainees who use plate-loaded cable machines and want to add a single Olympic plate for small, consistent progression. It fits users who already measure their machine pin diameter and own compatible Olympic plates.\u003c\/p\u003e\u003cp\u003eIt is not ideal for commercial gyms with heavy daily cycling or users who expect to add very large amounts of off-stack weight, since the GymPin is designed to accept up to one 45 lb plate depending on plate thickness and is intended as an extender rather than a full retrofit. Those concerned about exact fit or weight stability should confirm dimensions before purchase.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSimple and effective way to add incremental weight to a cable stack without machine modification.\u003c\/li\u003e\n\u003cli\u003eDurable construction with a case-hardened steel pin and aluminum loading body for practical longevity.\u003c\/li\u003e\n\u003cli\u003eAvailable in common pin diameters so you can match it to your machine for a secure installation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFit and perceived value vary by user; measuring the stack pin diameter is essential to avoid incompatibility.\u003c\/li\u003e\n\u003cli\u003eSome users report occasional weight stability concerns depending on plate thickness and machine design.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct type\u003c\/td\u003e\n\u003ctd\u003eWeight stack extender pin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoading body length\u003c\/td\u003e\n\u003ctd\u003e3-1\/8 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlate hole compatibility\u003c\/td\u003e\n\u003ctd\u003e2 in (50.8mm) Olympic plates\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccepts\u003c\/td\u003e\n\u003ctd\u003eUp to one 45 lb Olympic plate (depends on plate thickness)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePin material\u003c\/td\u003e\n\u003ctd\u003eCase-hardened solid steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBody material\u003c\/td\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePin diameter options\u003c\/td\u003e\n\u003ctd\u003e5\/16 in or 3\/8 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThe Micro Gainz GymPin is a practical, well built accessory for lifters who need modest additional load on cable machines. It delivers the core benefit of adding an Olympic plate while preserving selector pin function, and its durable materials make it a sensible buy for home use. Confirm the stack pin diameter and plate thickness for the best value, and this extender will serve progressive training without fuss.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill this fit my cable machine?\u003c\/strong\u003e\u003cbr\u003eMeasure your cable stack pin diameter and choose the GymPin in 5\/16 in or 3\/8 in to match the machine for proper fit.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow many plates can it hold?\u003c\/strong\u003e\u003cbr\u003eThe GymPin is designed for up to two Olympic plates at the mounting but commonly used to add one 45 lb plate depending on plate thickness.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDo I remove the selector pin?\u003c\/strong\u003e\u003cbr\u003eNo, the selector pin should be slotted underneath the GymPin so the machine retains normal selector operation and safety.\u003c\/p\u003e","brand":"MICRO GAINZ GAIN MUSCLE 1LB AT A TIME","offers":[{"title":"Default Title","offer_id":48614857277659,"sku":"B098PKQMSF","price":74.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/61ePg-zmnyL._AC_SL1500_e992fb23-f5d8-4613-8a5a-23a0baf11b31.jpg?v=1778357623","url":"https:\/\/gearmusthave.com\/products\/micro-gainz-gympin-weight-stack-extender-pin-add-olympic-plates","provider":"GearMustHave","version":"1.0","type":"link"}