{"product_id":"roller-weight-set-prima-20-x-17-mm-vespa-set-11g","title":"Prima 20x17mm Roller Weight Set - Vespa GT\/GTS\/GTV 200-300","description":"\u003cp\u003ePrima 20x17mm CVT roller weights for Vespa GT, GTS, and GTV 200\/250\/300cc scooters and other Piaggio 125–300cc large-frame models. Black polymer outer shell with aluminum inner sleeve. Set of 6. Available in multiple gram weights — select your weight from the variant options.\u003c\/p\u003e\u003cp\u003eThe 20x17mm size is the standard roller for the Piaggio M31\/M35 CVT platform used in modern Vespa and Piaggio large-frame scooters.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSet of 6 roller weights\u003c\/li\u003e\n\u003cli\u003eBlack polymer outer shell with aluminum inner sleeve\u003c\/li\u003e\n\u003cli\u003e20x17mm — standard size for Piaggio M31\/M35 large-frame CVT variators\u003c\/li\u003e\n\u003cli\u003eLighter weights: higher RPM, better acceleration and hill climbing\u003c\/li\u003e\n\u003cli\u003eHeavier weights: lower RPM, higher top speed\u003c\/li\u003e\n\u003cli\u003ePrima\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTuning Guide\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eLighter rollers — better low-end acceleration, hill climbing, and stop-and-go riding\u003c\/li\u003e\n\u003cli\u003eHeavier rollers — higher top speed on open roads, lower cruising RPM\u003c\/li\u003e\n\u003cli\u003eHeavier rider or stock engine: lean lighter | Lighter rider or performance exhaust: lean heavier\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Prima","offers":[{"title":"8g","offer_id":67991334125889,"sku":"ROLL20X17 8.0 G","price":11.0,"currency_code":"USD","in_stock":true},{"title":"9g","offer_id":67991334158657,"sku":"ROLL20X17 9.0 G","price":11.0,"currency_code":"USD","in_stock":true},{"title":"10g","offer_id":67991334191425,"sku":"ROLL20X17 10.0 G","price":11.0,"currency_code":"USD","in_stock":true},{"title":"11g","offer_id":67964531540289,"sku":"ROLL20X17 11.0 G","price":11.0,"currency_code":"USD","in_stock":true},{"title":"12g","offer_id":67991334224193,"sku":"ROLL20X17 12.0 G","price":11.0,"currency_code":"USD","in_stock":true},{"title":"13g","offer_id":68028330017089,"sku":"ROLL20X17 13.0 G","price":11.0,"currency_code":"USD","in_stock":true},{"title":"14g","offer_id":67991334256961,"sku":"ROLL20X17 14.0 G","price":11.0,"currency_code":"USD","in_stock":true},{"title":"15g","offer_id":67991334289729,"sku":"ROLL20X17 15.0 G","price":11.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1011\/7785\/2225\/files\/az-p012-5703-0-ROLL20X17_12.jpg?v=1792557770","url":"https:\/\/azscooterparts.com\/products\/roller-weight-set-prima-20-x-17-mm-vespa-set-11g","provider":"AZScooterParts","version":"1.0","type":"link"}