{"product_id":"muskel-penis-sleeve-erektions-booster-spiralrippen-acht-form-doppelring-basis-harness-kompatibel","title":"Muscle Penis Sleeve - Erection Booster with Spiral Ribs \u0026 Figure-Eight Base","description":"\u003ch2\u003e\n\n\u003cstrong\u003eMuscle Penis Sleeve Erection Booster – Three Functions. An Uncompromising Structure\u003c\/strong\u003e\u003cbr\u003e\n\n\u003c\/h2\u003e\n\u003cp\u003eThree uses. One structure. The \u003cstrong\u003eMuscle Penis Sleeve\u003c\/strong\u003e Erection Booster is the only model in this series with a figure-eight double-ring base: a penis ring and a testicle ring cast in one piece, a wide contact surface, harness-compatible, and suction cup base-compatible.\u003c\/p\u003e\n\u003cp\u003eAs a sleeve: Spiral-ribbed muscle shaft with double-muscle ball curvature enlarges and stimulates simultaneously. As a standalone: Suction cup base fixes the sleeve to any smooth surface. As a harness attachment: The wide figure-eight base sits stably in any standard harness. Deep red, black, and dark purple in a three-color cast.\u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0733\/0768\/5041\/files\/38_fb0af1a7-6fda-4df4-9c63-246cd16e2b82_480x480.jpg?v=1778722216\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cstrong\u003eMuscle Penis Sleeve Erection Booster: Spiral Ribs \u0026amp; Figure-Eight Double Ring Base\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\n\u003cli\u003e💪 \u003cstrong\u003eSpiral-Ribbed Muscle Shaft (Upper Third)\u003c\/strong\u003e — 3–4 wide spiral ribs run helically around the upper shaft – each rib has a different pitch. During insertion, each rib passes the entrance at a different time: a sequence of clearly distinguishable pressure impulses. No other model in this series has this spiral rib arrangement.\u003c\/li\u003e\n\n\u003cli\u003e🔴 \u003cstrong\u003eDouble-Muscle Ball Curvature (Middle Third)\u003c\/strong\u003e — Two symmetrical muscle ball curvatures on both sides of the middle shaft – like biceps muscles. During insertion, both curvatures simultaneously exert lateral pressure on the vaginal walls – a feeling of expansion in width, not just length.\u003cbr\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e💞 \u003cstrong\u003eFigure-Eight Double Ring Base (Harness \u0026amp; Suction Cup Compatible)\u003c\/strong\u003e — The base has an integrated figure-eight double-ring fixation: penis ring at the top, testicle ring at the bottom, both cast in one piece. The wide, flat contact surface of the base is harness-compatible – it sits stably in any standard O-ring harness. Additionally: suction cup base-compatible for standalone use on smooth surfaces.\u003c\/li\u003e\n\n\u003cli\u003e🔬 \u003cstrong\u003eErection Booster Effect (Double Ring Pressure)\u003c\/strong\u003e — Penis ring and testicle ring simultaneously exert pressure on the base of the penis and the scrotum – slowing venous return at two points simultaneously. Stronger erection booster effect than a simple \u003ca href=\"https:\/\/silikonlust.de\/collections\/penisring\" target=\"_blank\" title=\"penisring\" rel=\"noopener\"\u003e\u003cstrong\u003epenis ring\u003c\/strong\u003e\u003c\/a\u003e.\u003cbr\u003e\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0733\/0768\/5041\/files\/26_32ca26e9-3adc-44c8-bd99-694a40e1ee3a_480x480.jpg?v=1778722215\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cstrong\u003eErection Booster with Muscle Penis Sleeve: Three Uses\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eMost sleeves have one use. The Erection Booster \u003cstrong\u003e\u003ca href=\"https:\/\/silikonlust.de\/collections\/penis-sleeve\" target=\"_blank\" title=\"penis-sleeve\" rel=\"noopener\"\u003epenis sleeve\u003c\/a\u003e\u003c\/strong\u003e has three: As a penis sleeve – spiral-ribbed muscle shaft and double-muscle ball curvature enlarge and stimulate simultaneously, figure-eight double-ring base secures it safely. As a standalone dildo – suction cup base fixes the sleeve to any smooth surface, no partner needed. As a harness attachment – the wide figure-eight base sits stably in any standard O-ring harness, for all genders and body types. Three scenarios, one object.\u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0733\/0768\/5041\/files\/25_bbe2fde7-9473-40e5-8736-53fa85623a1e_480x480.jpg?v=1778722216\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cstrong\u003eWho is this Erection Booster Sleeve for?\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eCouples who want a sleeve and standalone dildo in one\u003c\/strong\u003e — Suction cup base compatible: wear as a sleeve or fix to any smooth surface. Two products, one purchase.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eHarness users of all genders\u003c\/strong\u003e — Figure-eight base sits stably in any standard O-ring harness. Spiral-ribbed muscle shaft and double-muscle ball curvature remain in contact in any position.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eUsers seeking erection hardness support\u003c\/strong\u003e — Figure-eight double-ring base exerts pressure on the base of the penis and scrotum simultaneously. Stronger erection booster effect than a simple ring.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eUsers seeking spiral rib stimulation\u003c\/strong\u003e — Helical spiral ribs create a sequence of pressure impulses during insertion. No other model in this series has this arrangement.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cstrong\u003eHow exactly does the suction cup base compatibility work?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe flat underside of the figure-eight base is designed for standard suction cup adapters. Suction cup sold separately – attach to the base, press onto any smooth, non-porous surface. The sleeve then stands freely and can be used without a partner.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eDoes the figure-eight base fit into every harness?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe figure-eight base fits into standard O-ring harnesses with an O-ring diameter of approx. 4–5 cm. The penis ring of the base is guided through the O-ring – the wide contact surface of the base sits stably on the harness fabric. For very tight harnesses: check size.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWhat specifically makes the spiral ribs different from horizontal rings?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eHorizontal rings exert the same pressure at any insertion depth – a predictable pattern. The spiral ribs have a pitch – during insertion, each rib meets the entrance at a different time: a sequence of pressure impulses that changes with the direction of movement. No adaptation is possible.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eHow strong is the erection booster effect of the figure-eight base?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe figure-eight base simultaneously exerts pressure on the base of the penis (penis ring) and the scrotum (testicle ring) – two pressure points instead of one. This slows venous return at two points simultaneously. Stronger effect than a simple penis ring. Recommendation: do not wear for longer than 30 minutes.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWhich lubricant should I use?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eWater-based lubricant only. Apply generously to all spiral ribs and muscle ball curvatures on the outside. Sparingly on the inside. For standalone use: generously on the outside, keep the suction cup dry for maximum adhesion.\u003c\/p\u003e","brand":"NNSX","offers":[{"title":"S","offer_id":47283785728177,"sku":"SL-BD5167S","price":70.0,"currency_code":"EUR","in_stock":true},{"title":"M","offer_id":47283785760945,"sku":"SL-BD5167M","price":76.0,"currency_code":"EUR","in_stock":true},{"title":"L","offer_id":47283785793713,"sku":"SL-BD5167L","price":81.0,"currency_code":"EUR","in_stock":true},{"title":"XL","offer_id":47283785826481,"sku":"SL-BD5167XL","price":85.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/0768\/5041\/files\/25_bbe2fde7-9473-40e5-8736-53fa85623a1e.jpg?v=1778722216","url":"https:\/\/silikonlust.de\/en\/products\/muskel-penis-sleeve-erektions-booster-spiralrippen-acht-form-doppelring-basis-harness-kompatibel","provider":"SilikonLust","version":"1.0","type":"link"}