{"niche":"哪些普拉提改良床（reformer）在结构上最耐用？","description":"Which pilates reformers have the most durable construction?","products":[{"brand":"AeroPilates","model":"Reformer 287 (AeroPilates Reformer 287)","price_gbp":275.36,"origin_country":null,"specs":{"weight":"56 lbs","dimensions":"85.25 in x 17.5 in x 9 in","max_user_weight":"300 lbs","resistance_levels":"3 Resistance Cords","adjustable_resistance":true},"confidence_score":null,"sources":[{"label":"Balkowitsch Worldwide","url":"https://balkowitsch.com/stamina-55-4287-aeropilates-reformer-287/","currency":"USD","source_country":"US","price":369.0,"price_gbp":275.36,"scraped_at":"2026-06-13T23:36:20.042988"}],"summary":"The AeroPilates Reformer 287 is an entry-level, foldable reformer with a black steel frame, padded carriage, and three elastic resistance cords for adjustable workouts. It includes a 3-position headrest, foam shoulder pads, wheels for storage, and is aimed at beginners or home users wanting a compact, portable reformer.","ideal_for":"适合关注耐用性的用户，因为它采用钢架并有 300 lbs 的承重限制，相对于预算型家用reformer显示出较为坚固的结构。"},{"brand":"Merrithew","model":"Reformer for Home (At Home Reformer)","price_gbp":2499.11,"origin_country":null,"specs":{"weight":"115 lbs","dimensions":"Width: 26 in, Length: 96.5 in, Height from floor: 10 in","max_user_weight":"250 lbs","resistance_levels":"5 springs (4 × 100%, 1 × 50%)","adjustable_resistance":true},"confidence_score":null,"sources":[{"label":"Pilates Matters","url":"https://pilatesmatters.com/products/merrithew-at-home-spx-reformer-deluxe-bundle-st11010","currency":"USD","source_country":"US","price":3349.0,"price_gbp":2499.11,"scraped_at":"2026-06-13T23:35:27.000037"}],"summary":"The At Home SPX Reformer is a studio-style home reformer with a patented rolling carriage, C-channel aluminum rails, and a traditional five-spring resistance package for a wide range of intensities. It includes adjustable gearbar, footbar and headrest positions, plus accessories (Reformer Box, Platform Extender, roll-up pole) and is built for durable, high-intensity home use.","ideal_for":"适合以耐用性为重点的买家，因为它使用 C 型槽铝导轨、专利滚动滑台系统、商用质量弹簧，并对铝导轨和框架部件提供有限终身保修，表明结构耐用寿命长。"},{"brand":"The Core Collab","model":"Queen Folding Reformer","price_gbp":2237.93,"origin_country":null,"specs":{"weight":"136.69 kg","dimensions":"96 in L x 26 in W x 14 in H (unfolded); 48 in L x 26 in W x 18 in H (folded)","max_user_weight":"375 lbs","resistance_levels":"6 plated commercial-quality springs (2 heavy, 2 medium, 2 light)","adjustable_resistance":true},"confidence_score":null,"sources":[{"label":"Conditioning Zone","url":"https://conditioningzone.com/products/core-collab-queen-folding-pilates-reformer","currency":"USD","source_country":"US","price":2999.0,"price_gbp":2237.93,"scraped_at":"2026-06-13T23:36:00.484214"}],"summary":"Commercial-grade foldable reformer with a powder-coated steel/reinforced aluminium frame, 6 high-tension color-coded springs, 8-wheel carriage with ABEC 7 bearings, and transport wheels; folds for storage and includes padded footbar and shoulder rests. Suited for advanced users, instructors, and studios needing a compact but durable, studio-quality reformer.","ideal_for":"适合以耐用性为重点的买家，因为它采用商用级钢/加固铝合金框架、加固接头、提供 10 年框架保修，并有 375 lbs 的承重限制。"},{"brand":"The Core Collab","model":"Queen Studio Reformer","price_gbp":2237.93,"origin_country":null,"specs":{"dimensions":"96 in L x 26 in W x 14 in H","max_user_weight":"375 lbs","resistance_levels":"6 plated commercial-quality springs","adjustable_resistance":true},"confidence_score":null,"sources":[{"label":"The Core Collab (official) - Queen Studio","url":"https://thecorecollabusa.com/products/the-queen","currency":"USD","source_country":"US","price":2999.0,"price_gbp":2237.93,"scraped_at":"2026-06-13T23:35:43.819030"}],"summary":"The Queen Studio Reformer is a studio-grade reformer with a durable aluminum/steel frame, an 8-wheel carriage with ABEC 7 bearings for smooth glide, and a 6-spring commercial resistance system. It includes a reformer box and jumpboard and is built for heavy daily use with multi-year frame warranty, suitable for studios and serious home practitioners.","ideal_for":"适合以耐用性为重点的买家，因为它使用商用级框架、6 根镀层弹簧、配备 ABEC 7 轴承的 8 轮滑台，以及 10 年框架保修，整体表明结构坚固且持久。"}]}