{"product_id":"maple-leaf-transformers-autobot-hop-up-rubber-75-vsr-gbb","title":"Maple Leaf Transformers Autobot Hop-Up Rubber 75° for VSR \u0026 GBB","description":"\u003ch2\u003eMaple Leaf Transformers Autobot Hop-Up Rubber 75° for VSR \u0026amp; GBB\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eMaple Leaf\u003c\/strong\u003e offers this hop-up rubber designed for VSR-type bolt-action platforms and gas blowback replicas. Made of rubber with a 75° hardness rating, it weighs 0.8 g and is intended for gas replicas requiring precise backspin control on the BB. It is aimed at players and technicians who service the hop-up chamber of their gas-powered replicas and need a consistent, well-defined rubber compound.\u003c\/p\u003e\u003cp\u003eThis component belongs to Maple Leaf's line of internal hop-up parts, developed to give consistent and repeatable performance on gas replicas. The 75° hardness places it among the firmer options in the range, suited to setups where a stable interface with the hop-up nub is required.\u003c\/p\u003e\u003ch3\u003eBuild and materials\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMaterial: rubber\u003c\/li\u003e\n\u003cli\u003eHardness: 75°\u003c\/li\u003e\n\u003cli\u003eWeight: 0.8 g\u003c\/li\u003e\n\u003cli\u003eCompatibility: VSR platforms and GBB replicas\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eHop-up system\u003c\/h3\u003e\u003cp\u003eThe rubber sits in the hop-up chamber and works together with the hop-up nub to apply backspin to the BB as it exits the barrel. The 75° hardness affects how the rubber deforms under the nub's pressure, influencing consistency and feel across the shot cycle.\u003c\/p\u003e\u003ch3\u003eKey features and performance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFirm 75° rubber compound for stable contact with the hop-up nub\u003c\/li\u003e\n\u003cli\u003eLightweight component, 0.8 g\u003c\/li\u003e\n\u003cli\u003eCompatible with VSR-type bolt-action replicas and gas blowback units\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eIdeal for\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMaintenance and servicing of the hop-up chamber\u003c\/li\u003e\n\u003cli\u003eUpgrading or replacing worn stock hop-up rubbers\u003c\/li\u003e\n\u003cli\u003eFine-tuning hop-up feel on gas-powered replicas\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's in the box\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e1x hop-up rubber, 75°\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eRelated products\u003c\/h3\u003e\u003cp\u003eAdditional maintenance components can be found in \u003ca href=\"\/collections\/airsoft-tools\"\u003eairsoft tools\u003c\/a\u003e.\u003c\/p\u003e","brand":"Maple Leaf","offers":[{"title":"Default Title","offer_id":54787629318482,"sku":"MAP-08-050015","price":7.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/8454\/7507\/files\/pol_pl_Transformers-Autobot-Hop-Up-Rubber-75-for-VSR-GBB-RD-1152244652_1.webp?v=1789964389","url":"https:\/\/airsoftmania.eu\/products\/maple-leaf-transformers-autobot-hop-up-rubber-75-vsr-gbb","provider":"Airsoft Mania Europe","version":"1.0","type":"link"}