{"product_id":"trigon-sports-15-row-21-bleacher-aisleway","title":"Bleacher 15 Row 21' Bleacher \u0026 Aisleway - BL1030SP","description":"\u003ch2 style=\"text-align: left;\"\u003eBleacher 15 Row 21' Bleacher \u0026amp; Aisleway - BL1030SP\u003c\/h2\u003e\n\u003ch5\u003eFeatures\u003c\/h5\u003e\n\u003csection data-view=\"Product.Information\"\u003e\n\u003cdiv class=\"product-details-information-content\"\u003e\n\u003cdiv class=\"product-details-information-content-container\"\u003e\n\u003cdiv role=\"tabpanel\"\u003e\n\u003cdiv data-action=\"tab-content\" data-type=\"information-content\" class=\"product-details-information-tab-content\"\u003e\n\u003cdiv data-pusher=\"sc-pushable-xs\" data-id=\"product-details-information-0\" data-action=\"pushable\" id=\"product-details-information-tab-0\" class=\"product-details-information-tab-content-panel active\" role=\"tabpanel\" itemprop=\"description\"\u003e\n\u003cdiv data-type=\"information-content-text\" class=\"product-details-information-tab-content-container\" id=\"product-details-information-tab-content-container-0\"\u003e\n\u003cul\u003e\n\u003cli\u003e4, 5, 8, 10, and 15 Row Units\u003c\/li\u003e\n\u003cli\u003e8\" Rise\/24\" Tread\u003c\/li\u003e\n\u003cli\u003e10\" Seat Plank\u003c\/li\u003e\n\u003cli\u003e17” Front Row Seat Height\u003c\/li\u003e\n\u003cli\u003eAvailable in 21', 27', and 33' Lengths\u003c\/li\u003e\n\u003cli\u003eAluminum Frame\u003c\/li\u003e\n\u003cli\u003eDouble Footboards and Risers on All Rows\u003c\/li\u003e\n\u003cli\u003eChain Link Guardrail\u003c\/li\u003e\n\u003cli\u003eAisle With Handrails\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"content-banner banner-content-bottom\" id=\"banner-content-bottom\"\u003e\n\u003ch5\u003eWhat our Experts Think\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli data-section-id=\"16w0vj4\" data-start=\"27\" data-end=\"314\"\u003e\n\u003cstrong data-start=\"29\" data-end=\"66\"\u003eMassive capacity for large crowds\u003c\/strong\u003e\u003cbr data-start=\"66\" data-end=\"69\"\u003eThe 15‑Row 21′ Supreme Series delivers \u003cem data-start=\"110\" data-end=\"141\" data-is-only-node=\"\"\u003esubstantial spectator seating\u003c\/em\u003e in a compact 21‑foot footprint—perfect for stadiums, high‑school fields, tournament venues, and community parks where turnout is high. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"ykzonr\" data-start=\"316\" data-end=\"566\"\u003e\n\u003cstrong data-start=\"318\" data-end=\"364\"\u003eDesigned with comfort \u0026amp; sightlines in mind\u003c\/strong\u003e\u003cbr data-start=\"364\" data-end=\"367\"\u003eStandard \u003cstrong data-start=\"378\" data-end=\"411\" data-is-only-node=\"\"\u003e8″ rise and 24″ tread per row\u003c\/strong\u003e paired with \u003cstrong data-start=\"424\" data-end=\"443\"\u003e10″ seat planks\u003c\/strong\u003e help ensure comfortable spacing, smooth movement, and clear viewing from every tier. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"dxzpid\" data-start=\"568\" data-end=\"849\"\u003e\n\u003cstrong data-start=\"570\" data-end=\"616\"\u003eSafety‑integrated aisle \u0026amp; guardrail system\u003c\/strong\u003e\u003cbr data-start=\"616\" data-end=\"619\"\u003eBuilt‑in \u003cstrong data-start=\"630\" data-end=\"661\" data-is-only-node=\"\"\u003ecenter aisle with handrails\u003c\/strong\u003e and \u003cstrong data-start=\"666\" data-end=\"691\"\u003echain‑link guardrails\u003c\/strong\u003e on upper rows help guide traffic and improve safety—especially crucial for taller bleachers with high spectator volume. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"stu1m\" data-start=\"851\" data-end=\"1070\"\u003e\n\u003cstrong data-start=\"853\" data-end=\"890\"\u003eDurable all‑aluminum construction\u003c\/strong\u003e\u003cbr data-start=\"890\" data-end=\"893\"\u003eRust‑resistant aluminum frame and components make this model \u003cem data-start=\"956\" data-end=\"995\" data-is-only-node=\"\"\u003eweather‑ready and corrosion‑resistant\u003c\/em\u003e for outdoor use with minimal upkeep. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"7kkhi7\" data-start=\"1072\" data-end=\"1288\"\u003e\n\u003cstrong data-start=\"1074\" data-end=\"1100\"\u003eCode‑aware engineering\u003c\/strong\u003e\u003cbr data-start=\"1100\" data-end=\"1103\"\u003eDouble footboards and risers on all rows increase stability under load and help align with many building and safety standards for tiered seating. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"824aaa\" data-start=\"1290\" data-end=\"1492\"\u003e\n\u003cstrong data-start=\"1292\" data-end=\"1326\"\u003eLow maintenance, long lifespan\u003c\/strong\u003e\u003cbr data-start=\"1326\" data-end=\"1329\"\u003eThe aluminum configuration resists wear and simplifies cleaning, keeping lifecycle costs low even in high‑use environments. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"zg7zzu\" data-start=\"1494\" data-end=\"1730\"\u003e\n\u003cstrong data-start=\"1496\" data-end=\"1514\"\u003eExpert verdict\u003c\/strong\u003e\u003cbr data-start=\"1514\" data-end=\"1517\"\u003eA \u003cstrong data-start=\"1521\" data-end=\"1565\" data-is-only-node=\"\"\u003epremium, high‑capacity bleacher solution\u003c\/strong\u003e that blends \u003cem data-start=\"1578\" data-end=\"1645\"\u003emaximum seating, enhanced safety, and durable outdoor performance\u003c\/em\u003e—ideal for venues hosting regular large events.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\n\u003cbr\u003eQ\u0026amp;A\u003c\/h5\u003e\n\u003cp data-start=\"116\" data-end=\"359\"\u003e\u003cstrong data-start=\"116\" data-end=\"171\"\u003eQ: What is the BL1030SP 15 Row Bleacher \u0026amp; Aisleway?\u003c\/strong\u003e\u003cbr data-start=\"171\" data-end=\"174\"\u003eA: A professional-grade 15-row, 21-foot aluminum bleacher with integrated aisleway, designed for large venues, stadiums, and athletic facilities requiring safe, high-capacity seating.\u003c\/p\u003e\n\u003cp data-start=\"361\" data-end=\"489\"\u003e\u003cstrong data-start=\"361\" data-end=\"400\"\u003eQ: How many spectators can it seat?\u003c\/strong\u003e\u003cbr data-start=\"400\" data-end=\"403\"\u003eA: Seats approximately 200–220 people, depending on row spacing and aisle placement.\u003c\/p\u003e\n\u003cp data-start=\"491\" data-end=\"693\"\u003e\u003cstrong data-start=\"491\" data-end=\"527\"\u003eQ: What makes this model unique?\u003c\/strong\u003e\u003cbr data-start=\"527\" data-end=\"530\"\u003eA: Includes a central aisleway for easier access, safety, and compliance with crowd management codes, along with reinforced Supreme Series aluminum construction.\u003c\/p\u003e\n\u003cp data-start=\"695\" data-end=\"828\"\u003e\u003cstrong data-start=\"695\" data-end=\"733\"\u003eQ: Is it suitable for outdoor use?\u003c\/strong\u003e\u003cbr data-start=\"733\" data-end=\"736\"\u003eA: Yes, corrosion-resistant aluminum ensures long-term durability in outdoor environments.\u003c\/p\u003e\n\u003cp data-start=\"830\" data-end=\"1006\"\u003e\u003cstrong data-start=\"830\" data-end=\"866\"\u003eQ: What are the safety features?\u003c\/strong\u003e\u003cbr data-start=\"866\" data-end=\"869\"\u003eA: Features full guardrails on top rows, non-slip seat and foot surfaces, integrated aisleway, and sturdy bracing for spectator safety.\u003c\/p\u003e\n\u003cp data-start=\"1008\" data-end=\"1200\"\u003e\u003cstrong data-start=\"1008\" data-end=\"1058\"\u003eQ: What are the dimensions and specifications?\u003c\/strong\u003e\u003cbr data-start=\"1058\" data-end=\"1061\"\u003eA: 21 feet long, approximately 18–20 feet high for 15 rows, with 12–15” tread depth per row, and a central aisle for safe entry and exit.\u003c\/p\u003e\n\u003cp data-start=\"1202\" data-end=\"1340\"\u003e\u003cstrong data-start=\"1202\" data-end=\"1230\"\u003eQ: Is assembly required?\u003c\/strong\u003e\u003cbr data-start=\"1230\" data-end=\"1233\"\u003eA: Yes, assembly is required; professional or guided setup is recommended due to the size and complexity.\u003c\/p\u003e\n\u003cp data-start=\"1342\" data-end=\"1522\"\u003e\u003cstrong data-start=\"1342\" data-end=\"1382\"\u003eQ: Where is this bleacher best used?\u003c\/strong\u003e\u003cbr data-start=\"1382\" data-end=\"1385\"\u003eA: Ideal for large stadiums, gymnasiums, sports complexes, and community event spaces needing high-capacity, safe, and durable seating.\u003c\/p\u003e\n\u003ch5\u003e\n\u003cbr\u003eMaintenance Tips\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli data-section-id=\"1efdpru\" data-start=\"77\" data-end=\"231\"\u003e\n\u003cstrong data-start=\"79\" data-end=\"99\"\u003eClean regularly:\u003c\/strong\u003e Wipe aluminum seats, risers, footboards, and aisleway surfaces with mild soap and water to maintain finish and non-skid surfaces.\u003c\/li\u003e\n\u003cli data-section-id=\"a134uo\" data-start=\"232\" data-end=\"365\"\u003e\n\u003cstrong data-start=\"234\" data-end=\"263\"\u003eInspect frame \u0026amp; hardware:\u003c\/strong\u003e Check bolts, braces, welds, and understructure for looseness or wear; tighten or replace as needed.\u003c\/li\u003e\n\u003cli data-section-id=\"12bnrk6\" data-start=\"366\" data-end=\"503\"\u003e\n\u003cstrong data-start=\"368\" data-end=\"394\"\u003eCheck planks \u0026amp; risers:\u003c\/strong\u003e Ensure seat boards, footboards, and aisleway treads are secure, straight, and free from cracks or bending.\u003c\/li\u003e\n\u003cli data-section-id=\"1je1tcd\" data-start=\"504\" data-end=\"630\"\u003e\n\u003cstrong data-start=\"506\" data-end=\"539\"\u003eGuardrails \u0026amp; safety features:\u003c\/strong\u003e Verify all end caps, edges, aisle rails, and guardrails are intact and properly secured.\u003c\/li\u003e\n\u003cli data-section-id=\"eyuv4g\" data-start=\"631\" data-end=\"742\"\u003e\n\u003cstrong data-start=\"633\" data-end=\"655\"\u003ePrevent corrosion:\u003c\/strong\u003e Rinse periodically, especially for outdoor or humid conditions, to reduce oxidation.\u003c\/li\u003e\n\u003cli data-section-id=\"1d5mg07\" data-start=\"743\" data-end=\"880\"\u003e\n\u003cstrong data-start=\"745\" data-end=\"768\"\u003eLevel installation:\u003c\/strong\u003e Ensure the bleacher and aisleway are on stable, even ground to prevent tipping hazards and structural stress.\u003c\/li\u003e\n\u003cli data-section-id=\"tpvfxm\" data-start=\"881\" data-end=\"971\"\u003e\n\u003cstrong data-start=\"883\" data-end=\"911\"\u003eHigh-traffic monitoring:\u003c\/strong\u003e Inspect heavily used areas for wear, bending, or fatigue.\u003c\/li\u003e\n\u003cli data-section-id=\"9g49rd\" data-start=\"972\" data-end=\"1088\"\u003e\n\u003cstrong data-start=\"974\" data-end=\"1001\"\u003eSeasonal safety audits:\u003c\/strong\u003e Conduct full inspections before sports seasons, large events, or peak usage periods.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"Bleacher","offers":[{"title":"Default Title","offer_id":43530516594762,"sku":"BL1030SP","price":27993.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0638\/2387\/2074\/files\/trigon-sports-15-row-21feet-bleacher-and-aisleway.jpg?v=1776778896","url":"https:\/\/wen0d6-q0.myshopify.com\/es\/products\/trigon-sports-15-row-21-bleacher-aisleway","provider":"Power Gear for Every Journey","version":"1.0","type":"link"}