{"kind":"club","data":{"name":"JB503 フェアウェイウッド（JB503Fw3）","url":"https://golfscale.jp/club/fairway-wood/jean-baptiste/jb503","slug":"HFJB2026001","brand":"ジャン・バティスト","series":"JB503","club_type":"フェアウェイウッド","release_year":"","materials":{"head":"チタン","face":"鍛造βチタン"},"ladies":false,"specs":[{"number":"3","lie_deg":54.5,"head_weight_g":214,"face_angle_deg":-0.5,"loft_deg":15.5}],"sources":[{"url":"http://www.jb.nishizawa-gad.co.jp/jb501-limited-edition-dr-head-1","checked_on":"2026-11-06"}]},"_meta":{"site":"ゴルフスケール","generated_at":"2026-11-08T07:24:23+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/club/fairway-wood/jean-baptiste/jb503"}}