{"kind":"shaft","data":{"name":"ヤマハ BASSARA iron i60","url":"https://golfscale.jp/shaft/yamaha/bassara-iron-i60","slug":"SSYM018","brand":"ヤマハ","series":"BASSARA iron i60","shaft_type":"純正シャフト","material":"カーボン","model_count":1,"models":[{"shaft_id":"SJYM2021010","name":"BASSARA iron i60","release_year":"2021-10-29","specs":[{"flex":"R","kick_point":"中"},{"flex":"S","kick_point":"中","length_inch":38.25}]}],"sources":[{"url":"https://golf.yamaha.com/products/rmx_vd40_iron.html","checked_on":"2026-05-11"}]},"_meta":{"site":"ゴルフスケール","generated_at":"2026-11-01T09:59:08+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/bassara-iron-i60"}}