{"kind":"shaft","data":{"name":"ジャスティック PROCEED HYBRID SYSTEM","url":"https://golfscale.jp/shaft/justick/proceed-hybrid-system","slug":"SSJT010","brand":"ジャスティック","series":"PROCEED HYBRID SYSTEM","shaft_type":"純正シャフト","material":"カーボン","model_count":1,"models":[{"shaft_id":"SJJT2019004","name":"PROCEED HYBRID SYSTEM","release_year":"2019","specs":[{"flex":"80(S)","weight_g":86,"torque":3.5,"kick_point":"中調子","length_inch":41.0},{"flex":"70(S)","weight_g":75,"torque":3.8,"kick_point":"中調子","length_inch":41.0},{"flex":"60(S)","weight_g":65,"torque":4.5,"kick_point":"中調子","length_inch":41.0},{"flex":"55(R)","weight_g":60,"torque":4.9,"kick_point":"中調子","length_inch":41.0},{"flex":"50(L)","weight_g":55,"torque":5.3,"kick_point":"中調子","length_inch":41.0}]}],"sources":[{"url":"https://www.justick.co.jp/products/shafts/hybrid_system.html","checked_on":"2019-01-01"}]},"_meta":{"site":"ゴルフスケール","generated_at":"2026-11-07T17:23:57+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/justick/proceed-hybrid-system"}}