{"kind":"shaft","data":{"name":"GIII SVF EX V FM-421D","url":"https://golfscale.jp/shaft/giii/svf-ex-v-fm-421d","slug":"SSGI016","brand":"GIII","series":"SVF EX V FM-421D","shaft_type":"純正シャフト","material":"カーボン","model_count":1,"models":[{"shaft_id":"SJGI2021002","name":"SVF EX V FM-421D","release_year":"2021-05-01","specs":[{"flex":"R","weight_g":38.0,"torque":6.1,"kick_point":"先中","length_inch":46.0},{"flex":"SR","weight_g":42.0,"torque":5.5,"kick_point":"先中","length_inch":46.0}]}],"sources":[{"url":"https://g3.globeride.co.jp/signature/driver/index.html","checked_on":"2021-05-01"}]},"_meta":{"site":"ゴルフスケール","generated_at":"2026-11-13T20:11:04+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/giii/svf-ex-v-fm-421d"}}