{"kind":"shaft","data":{"name":"フォーティーン NS PRO DS-91w","url":"https://golfscale.jp/shaft/fourteen/ns-pro-ds-91w","slug":"SSFT007","brand":"フォーティーン","series":"NS PRO DS-91w","shaft_type":"純正シャフト","material":"スチール","model_count":1,"models":[{"shaft_id":"SJFT2021005","name":"NS PRO DS-91w","release_year":"2021-12-10","specs":[{"flex":"W","weight_g":96.0,"length_inch":[35.5,35.5,35.5,35.5,35.25,35.25,35.25,35.0,35.0,35.0,35.0,35.0]}]}],"sources":[{"url":"https://www.fourteen.co.jp/","checked_on":"2026-05-11"}]},"_meta":{"site":"ゴルフスケール","generated_at":"2026-11-01T03:56:26+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/ns-pro-ds-91w"}}