{"product_id":"silverback-srs-piston-variable-mass","title":"Variable Mass Piston for SRS A1\/A2","description":"\u003cp\u003eSRS Variable Mass Piston\u003c\/p\u003e\n\u003cp\u003e- NBR piston cup\u003cbr\u003e- CNC AL 6061 T6 piston head\u003cbr\u003e- CNC AL 6061 T6 piston body\u003cbr\u003e- CNC steel piston end\u003cbr\u003e- CNC aluminum weights (4 pieces)\u003cbr\u003e- CNC steel weights (4 pieces)\u003cbr\u003e- PTFE grease\u003cbr\u003e- Tools\u003c\/p\u003e\n\u003cp\u003eThis specialized piston allows you to adjust your SRS’s output energy by tuning the piston mass from 40 to 137 grams across 15 different configurations.\u003c\/p\u003e\n\u003cp\u003ePlease follow the tutorial video below:\u003c\/p\u003e\n\u003cp\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/Sf4Fv1X3gc0?feature=oembed\" width=\"648\" height=\"365\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003eRef: SBA-BPS-18\u003c\/p\u003e","brand":"Silverback","offers":[{"title":"Default Title","offer_id":52552527020373,"sku":"SP-SBA-BPS-18","price":44.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1024\/3607\/7909\/files\/silverback-srs-variable-mass-piston-pull-bolt-1_1bfdcedb-0da7-47ba-b238-ace7daeb41a8.jpg?v=1771965653","url":"https:\/\/www.skirmshop.es\/en-gb\/products\/silverback-srs-piston-variable-mass","provider":"Skirmshop Spain","version":"1.0","type":"link"}