{"kind":"shaft","data":{"name":"ヤマハ N.S.PRO 850GH","url":"https://golfscale.jp/shaft/yamaha/n-s-pro-850gh","slug":"SSYM086","brand":"ヤマハ","series":"N.S.PRO 850GH","shaft_type":"カスタムシャフト","material":"スチール","model_count":1,"models":[{"shaft_id":"SJYM2011004","name":"N.S.PRO 850GH","release_year":"2011-11-19","specs":[{"flex":"R","weight_g":87.0,"kick_point":"中","length_inch":[39.0,38.5,38.0,37.5,37.0,36.5,36.0,35.5,35.5,35.25]}]}],"sources":[{"url":"https://web.archive.org/web/20120201/http://www.yamaha.co.jp/product/golf/products/iron/d_forged.html","checked_on":"2011-11-19"}]},"_meta":{"site":"ゴルフスケール","generated_at":"2026-11-13T14:19:46+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/yamaha/n-s-pro-850gh"}}