Fringe sport attachment, announced 2017 [online], [site visited Apr. 28, 2021]. Available on internet, URL:https://www.amazon.com/Fringe-Sport-Attachment-Weightlifting-Heavy-Duty/dp/B06XQD5ZR4/ref=sr_1_6?dchild=1&keywords=weight+rack+j+cup&qid=1619706341&sr=8-6 (Year: 2017). |
Product listing for Rogue R-3W Fold Back Wall Mount Rack from https://web.archive.org/web/20181022030706/https://www.roguefitness.com/rogue-r-3w-fold-back-wall-mount-rack, dated Oct. 22, 2018. |
Product listing for Rogue RML-3W Fold Back Wall Mount Rack from https://web.archive.org/web/20190313144932/https://www.roguefitness.com/rogue-rml-3w-fold-back-wall-mount-rack, dated Mar. 13, 2019. |
Product listing for Rogue RML-3WC Fold Back Wall Mount Rack from https://web.archive.org/web/20190331202349/https://www.roguefitness.com/rogue-rml-3wc-fold-back-wall-mount-rack-custom-color-edition, dated Mar. 31, 2019. |
Product listing for Rogue Rig Mount Parallel Bars from https://web.archive.org/web/20170417164647/https://www.roguefitness.com/rogue-rig-mount-parallel-bars, dated Apr. 17, 2017. |
Photos of Rogue Rig Mount Parallel Bars from https://web.archive.org/web/20170417164647/https://www.roguefitness.com/rogue-rig-mount-parallel-bars, dated Apr. 17, 2017. |
Product listing for Rogue V2 Face Mount Pull-up Bar for Monster Lite from https://web.archive.org/web/20161105161238/https://www.roguefitness.com/rogue-v2-face-mount-pull-up-bar-for-monster-lite, dated Nov. 5, 2016. |
Photos of Titan 30″ X-3 Parallel Bars, from https://www.titan.fitness/30-x-3-parallel-bars.html, dated Nov. 20, 2018, product known to be available prior to Apr. 6, 2018, but not prior to Apr. 17, 2017. |
Photos of Titan 24″ T-3 Parallel Bars, from https://www.titan.fitness/24-t-3-parallel-bars.html, dated Nov. 20, 2018, product known to be available prior to Apr. 6, 2018, but not prior to Apr. 17, 2017. |
Photos of Titan 36″ T-3 Parallel Bars, from https://www.titan.fitness/36-t-3-parallel-bars.html, dated Nov. 20, 2018, product known to be available prior to Apr. 6, 2018, but not prior to Apr. 17, 2017. |
Product listing for Rogue Monster Lite Rack Mount Leg Roller, from https://web.archive.org/web/20170710185245/https://www.roguefitness. com/rogue-monster-lite-rack-mount-leg-roller, dated Jul. 10, 2017. |
Product listing for 3×3 42″ Spotter Bars from <https://web.archive.org/web/20160711122314/https://americanbarbell.com/products/42-spotter-bars-pair>, dated Jul. 11, 2016. |
Product listing for ATX Spotter Bars 75cm from <https://web.archive.org/web/20180329105535/https://samsfitness.com.au/racks-cages-stands-smiths/atx-commercial-power-racks/atx-spotter-bars-75cm>, dated Mar. 29, 2018. |
Product listing for Cage Spotting Rail Pair 675mm—Blue from <https://web.archive.org/web/20190315034747/https://www.alphafit.com.au/cage-spotting-rail-675mm>, dated Mar. 15, 2019. |
Product listing for Full Safety Bars from <https://www.sorinex.com/products/full-safety-bars>, dated Mar. 27, 2020, product available at least as early as May 2, 2019. |
Product Listing for XM Spotter Arms Attachment from <https://unified-fitness-group.myshopify.com/products/xm-spotter-arms-attachment>, dated Mar. 27, 2020, product available at least as early as May 2, 2019. |
Product Listing for Flip Down Safety Bars for T-3 Power Racks from <https://www.titan.fitness/flip-down-safety-bars-for-t-3-power-racks.html>, dated Mar. 27, 2020, product available at least as early as May 2, 2019. |