{"kind":"shaft","data":{"name":"ロイヤルコレクション SFD X7 FORGED IRON 純正","url":"https://golfscale.jp/shaft/royalcollection/rc-100-ht","slug":"SSRC019","brand":"ロイヤルコレクション","series":"SFD X7 FORGED IRON 純正","shaft_type":"純正シャフト","material":"スチール / カーボン (混合)","model_count":3,"models":[{"shaft_id":"SJRC2015001","name":"RC 100 HT","release_year":"2015-04-07","specs":[{"flex":"S","weight_g":100.0,"torque":2.1,"kick_point":"中","length_inch":[38.5,38.0,37.5,37.0,36.5,36.0,35.5,35.5,35.25,35.0]}]},{"shaft_id":"SJRC2015002","name":"N.S.PRO ZELOS 8","release_year":"2015-04-07","specs":[{"flex":"S","weight_g":87.5,"torque":2.2,"kick_point":"先","length_inch":[38.5,38.0,37.5,37.0,36.5,36.0,35.5,35.5,35.25,35.0]}]},{"shaft_id":"SJRC2015003","name":"ATTAS RC i50","release_year":"2015-04-07","specs":[{"flex":"S","weight_g":56.0,"torque":3.7,"kick_point":"中","length_inch":[38.75,38.25,37.75,37.25,36.75,36.25,35.75,35.75,35.5,35.25]},{"flex":"SR","weight_g":55.0,"torque":3.8,"kick_point":"中","length_inch":[38.75,38.25,37.75,37.25,36.75,36.25,35.75,35.75,35.5,35.25]},{"flex":"R","weight_g":54.0,"torque":3.9,"kick_point":"中","length_inch":[38.75,38.25,37.75,37.25,36.75,36.25,35.75,35.75,35.5,35.25]}]}],"sources":[{"url":"https://web.archive.org/web/20160529175945/http://www.royalcollection.co.jp/product/sfd/iron/","checked_on":"2026-05-17"}]},"_meta":{"site":"ゴルフスケール","generated_at":"2026-11-13T15:54:18+00:00","license":{"text":"事実（数値・名称・住所など）は出典 URL つきで引用自由。記事本文・画像は要連絡。","url":"https://golfscale.jp/legal/credits"},"attribution":"出典: ゴルフスケール（golfscale.jp）","source_url":"https://golfscale.jp/shaft/royalcollection/rc-100-ht"}}