{"niche":"市场上最安静的普拉提椅有哪些？","description":"What are the quietest pilates chairs on the market?","products":[{"brand":"Balanced Body","model":"Wunda Chair (Cactus 2.0)","price_gbp":1341.99,"origin_country":null,"specs":{"weight":"61","warranty":"10","dimensions":"29 x 21.5 x 23.75 in","max_user_weight":"350","resistance_levels":"Up to 83 lbs (8 adjustments)"},"confidence_score":null,"sources":[{"label":"Balanced Body EU (Balanced Body Poland)","url":"https://balancedbody.eu/wunda-chair/","currency":"USD","source_country":"US","price":1795.0,"price_gbp":1341.99,"scraped_at":"2026-06-12T14:22:55.819572"}],"summary":"Classic single-pedal Pilates chair built to Joseph Pilates' original dimensions, featuring the Cactus 2.0 spring system with two springs and up to 8 resistance settings. Compact and durable with optional handles and high back, suitable for studios and home use.","ideal_for":"最安静的椅子——Cactus 2.0 弹簧附件降低噪音并提供可调阻力，最高可达 83 lbs，使该椅尤其安静且多功能。"},{"brand":"Peak Pilates","model":"Artistry Wunda Chair","price_gbp":1416.76,"origin_country":null,"specs":{"weight":"61","warranty":"10","dimensions":"29 x 21.5 x 23.75 in","max_user_weight":"350","resistance_levels":"Up to 83 lbs (8 adjustments)"},"confidence_score":null,"sources":[{"label":"Peak Pilates","url":"https://www.peakpilates.com/products/wunda-chair","currency":"USD","source_country":"US","price":1895.0,"price_gbp":1416.76,"scraped_at":"2026-06-12T14:23:06.827910"}],"summary":"Classic single-pedal Pilates chair built to Joseph Pilates' original dimensions, featuring the Cactus 2.0 spring system with two springs and up to 8 resistance settings. Compact and durable with optional handles and high back, suitable for studios and home use.","ideal_for":"此椅适合关于“最安静的 Pilates 椅”问题，因为其 Cactus 2.0 弹簧系统（降低噪音）和双黑色弹簧可调 8 个阻力位置，提供最高 83 lbs 的广泛阻力并减少噪音。"},{"brand":"Peak Pilates","model":"MVe Fitness Chair (Single Pedal)","price_gbp":893.42,"origin_country":null,"specs":{"warranty":"2","dimensions":"37.5 L x 31 W x 23.5 H","resistance_levels":"Adjustable spring resistance (easy-change spring system)"},"confidence_score":null,"sources":[{"label":"The Fitness Outlet","url":"https://thefitnessoutlet.com/products/peak-pilates-mve-fitness-chair-single-pedal","currency":"USD","source_country":"US","price":1195.0,"price_gbp":893.42,"scraped_at":"2026-06-12T14:23:29.158388"}],"summary":"The MVe Fitness Chair is a lightweight, anodized-aluminum Pilates chair with a single wider pedal, stackable frame and an easy-change spring resistance system, built for studio or home use. It offers compact portability and a durable powder-coated finish for varied Pilates exercises and small-group training.","ideal_for":"该椅适合“最安静的 Pilates 椅”问题，因为其阳极化铝框架、单一宽踏板和基于弹簧的阻力（易换弹簧系统）相比使用更重机械部件的器械能产生平滑、低噪音的操作。"}]}