{"kind":"shaft","data":{"name":"フォーティーン FT-70i","url":"https://golfscale.jp/shaft/fourteen/ft-70i","slug":"SSFT001","brand":"フォーティーン","series":"FT-70i","shaft_type":"純正シャフト","material":"カーボン","model_count":7,"models":[{"shaft_id":"SJFT1111001","name":"FT-70i","release_year":"","specs":[{"flex":"n/a","weight_g":70.0,"torque":3.3,"length_inch":[38.75,38.25,37.75,37.25,36.75,36.25]}]},{"shaft_id":"SJFT2021001","name":"FT-40i iron","release_year":"2021-04-09","specs":[{"flex":"n/a","weight_g":45.0,"length_inch":[38.5,38.0,37.5,37.0,36.5,36.0]}]},{"shaft_id":"SJFT2021002","name":"FT-50i iron","release_year":"2021-04-09","specs":[{"flex":"n/a","weight_g":55.0,"length_inch":[38.5,38.0,37.5,37.0,36.5,36.0]}]},{"shaft_id":"SJFT2021003","name":"FT-60i iron","release_year":"2021-04-09","specs":[{"flex":"n/a","weight_g":60.0,"length_inch":[38.5,38.0,37.5,37.0,36.5,36.0]}]},{"shaft_id":"SJFT2022001","name":"FT-40i utility","release_year":"2022-09-17","specs":[{"flex":"n/a","weight_g":45.0,"length_inch":[39.0,38.5,38.0,37.5]}]},{"shaft_id":"SJFT2022002","name":"FT-50i utility","release_year":"2022-09-17","specs":[{"flex":"n/a","weight_g":55.0,"length_inch":[39.0,38.5,38.0,37.5]}]},{"shaft_id":"SJFT2022003","name":"FT-60i utility","release_year":"2022-09-17","specs":[{"flex":"n/a","weight_g":60.0,"length_inch":[39.0,38.5,38.0,37.5]}]}],"sources":[{"url":"https://www.fourteen.co.jp/","checked_on":"2026-05-11"}]},"_meta":{"site":"ゴルフスケール","generated_at":"2026-11-01T06:37:30+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/fourteen/ft-70i"}}