{"kind":"shaft","data":{"name":"フォーティーン FT-63u","url":"https://golfscale.jp/shaft/fourteen/ft-63u","slug":"SSFT018","brand":"フォーティーン","series":"FT-63u","shaft_type":"純正シャフト","material":"カーボン","model_count":1,"models":[{"shaft_id":"SJFT2023005","name":"FT-63u","release_year":"2023-09-15","specs":[{"flex":"n/a","weight_g":63.0,"length_inch":[40.25,39.75,39.25,38.75]}]}],"sources":[{"url":"https://www.fourteen.jp/products/club/utw/detail.php?id=251","checked_on":"2023-09-15"}]},"_meta":{"site":"ゴルフスケール","generated_at":"2026-11-05T06:40:59+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-63u"}}