{ "@context": "https://schema.org", "@type": "Product", "api_version": "2.0", "generated_at": "2026-11-11T14:02:03+00:00", "post_type": "helmet", "metadata": { "id": 91032, "title": "Copter", "slug": "copter", "url": "https://helmetsan.com/ja/helmets/copter/", "language": "ja", "brand": "", "category": "Open Face", "featured_image": "", "excerpt": "手頃な価格の都市向けジェットヘルメット。格納式インナーバイザーを搭載。 Copter は、LS2 により高剛性 ジェットヘルメット 保護システムとして設計され、カーボンファイバー複合シェル 製の構造シェルを採用しています。この先進的な積層構造は、衝撃減速時に運動エネルギーを段階的に分散・吸収し、外層ラミネート全体に応力を分散させることで、多密度内部EPSライナーへの局所的な変形伝達を最小限に抑えます。 ECE 22.06 規格に適合し、厳格な線形減速度基準および斜め衝撃試験をクリアすることで、回転加速度による脳損傷リスクを低減する構造となっています。衝撃吸収性能やアンビル試験の詳細については、当社の ECE 22.06 vs DOT vs SNELL ヘルメット安全規格比較ガイド をご覧ください。 内装エルゴノミクスは インターミディエイト・オーバル（中間楕円型） 頭骨プロファイルに沿って成形されており、頭頂部および側頭部への過度な圧迫点を防ぎつつ、頬骨弓に沿った均一なホールド感を提供します。最適な装着安定性と馴染ませ方については、頭部形状プロファイルと頭骨フィッティングガイド および チークパッドの密度と馴染ませプロトコル をご確認ください。 走行時のキャビン静粛性と整流性能は、時速100kmにおいて約 92 dB を記録。内部EPSのベンチレーションダクトと層流エアロダイナミクスにより風切り音を抑制しています。熱疲労や紫外線に対するシェル素材の耐久性については、カーボン vs グラスファイバー vs ポリカーボネート複合シェル比較 で詳しく解説しています。 車両との親和性・推奨ライディングスタイル： 安定したダウンフォースと額部吸気口を備え、ワインディングから高速ツーリングまで幅広いライディングに対応します。総重量 1326 g のバランス設計により重心位置が最適化され、長時間の巡航時でも頸椎への負担を大幅に軽減します。車種ごとのウインドスクリーン適合については、当社の モーターサイクル適合モデル一覧 をご参照ください。", "modified": "2026-09-20T07:21:57+05:30" }, "identifiers": { "sku": "LS-LS2COP", "ean13": "4961659136761", "mpn": "LS2 Copter", "asin_us": "B063896744", "asin_status": "verified", "regions_covered": 22, "amazon": { "us": { "asin": "B063896744", "status": "verified" } } }, "specifications": { "brand": "N/A", "helmet_family": "Copter", "material": "N/A", "weight_g": 1326, "weight_lbs": "2.92", "homologation_standard": "ECE 22.06", "sharp_rating": "4", "rotational_tech": "1", "strap_type": "Double D-Ring", "noise_db_at_100kph": 92, "comms_ready": "Generic Speaker Cutouts", "head_shape": "Intermediate Oval" }, "variants": [ { "id": "ls2_copter_matte-black", "entity": "helmet", "title": "LS2 Copter Matte Black", "type": "Open Face", "parent_id": "ls2_copter", "helmet_family": "Copter", "head_shape": "Intermediate Oval", "color": "Matte Black", "color_family": "Black", "sku": "LS2-COPT-BLK", "finish": "matte", "is_graphic": false, "availability": "instock", "description": "The LS2 Copter is a benchmark Open Face helmet crafted in Spain / China ud83cuddeaud83cuddf8ud83cudde8ud83cuddf3. Built around Kinetic Polymer Alloy (KPA) / HPFC High Performance Fiberglass Composite shell construction, it is engineered specifically for Intermediate Oval ergonomics. Optimized for urban commuters and retro cruisers, offering lightweight agility, wide peripheral vision, and step-through convenience. Modern Spanish design engineering accessible to riders worldwide.", "product_details": { "description": "Budget-friendly urban open face with retractable sun visor." }, "price": { "current": 99.99, "usd": 99.99, "eur": 91.99, "gbp": 78.99 }, "specs": { "material": "Polycarbonate", "weight_g": 1050, "weight_lbs": 2.31, "certifications": [ "DOT" ] }, "geo_media": [ "https://helmetsan.com/assets/helmets/ls2_copter_matte_black_front.png", "https://helmetsan.com/assets/helmets/ls2_copter_matte_black_side.png" ], "helmet_types": [ "Open Face" ], "introduction": "Positioned in LS2's Open Face lineup, the Copter brings Spanish engineering to riders seeking balance between weight, cabin acoustics, and impact protection. Designed for an Intermediate Oval fitment, it connects daily usability with certified DOT, ECE 22.05 track safety.", "story": "The LS2 Copter represents Spanish head protection design, incorporates aerodynamic shell sculpting and multi-density EPS impact damping. Its Polycarbonate shell dampens high-speed wind resonance while multi-density EPS channels absorb kinetic energy across direct and oblique impact vectors.nnOn the road, intake ports channel cool air across the scalp, keeping cabin noise around 92 dB at 100 km/h. For riders seeking a Polycarbonate Open Face helmet tailored to an Intermediate Oval head shape, the Copter delivers verified safety and long-distance rider comfort.", "finish_profile": "LS2 Copter Matte Black (matte finish) u2014 Treated with a mirror-finish deep gloss clearcoat that repels road grime and simplifies bug cleanup.", "editorial_note": "LS2 Copter in LS2 Copter Matte Black. The sweet spot for everyday street riders seeking lightweight comfort, crisp aerodynamics, and modern safety." }, { "id": "ls2_copter_gloss-white", "entity": "helmet", "title": "LS2 Copter Gloss White", "type": "Open Face", "parent_id": "ls2_copter", "helmet_family": "Copter", "head_shape": "Intermediate Oval", "color": "Gloss White", "color_family": "White", "sku": "LS2-COPT-WHI", "finish": "gloss", "is_graphic": false, "availability": "instock", "description": "The LS2 Copter is a benchmark Open Face helmet crafted in Spain / China ud83cuddeaud83cuddf8ud83cudde8ud83cuddf3. Built around Kinetic Polymer Alloy (KPA) / HPFC High Performance Fiberglass Composite shell construction, it is engineered specifically for Intermediate Oval ergonomics. Optimized for urban commuters and retro cruisers, offering lightweight agility, wide peripheral vision, and step-through convenience. Modern Spanish design engineering accessible to riders worldwide.", "product_details": { "description": "Budget-friendly urban open face with retractable sun visor." }, "price": { "current": 99.99, "usd": 99.99, "eur": 91.99, "gbp": 78.99 }, "specs": { "material": "Polycarbonate", "weight_g": 1050, "weight_lbs": 2.31, "certifications": [ "DOT" ] }, "geo_media": [ "https://helmetsan.com/assets/helmets/ls2_copter_gloss_white_front.png", "https://helmetsan.com/assets/helmets/ls2_copter_gloss_white_side.png" ], "helmet_types": [ "Open Face" ], "introduction": "Positioned in LS2's Open Face lineup, the Copter brings Spanish engineering to riders seeking balance between weight, cabin acoustics, and impact protection. Designed for an Intermediate Oval fitment, it connects daily usability with certified DOT, ECE 22.05 track safety.", "story": "The LS2 Copter represents Spanish head protection design, incorporates aerodynamic shell sculpting and multi-density EPS impact damping. Its Polycarbonate shell dampens high-speed wind resonance while multi-density EPS channels absorb kinetic energy across direct and oblique impact vectors.nnOn the road, intake ports channel cool air across the scalp, keeping cabin noise around 92 dB at 100 km/h. For riders seeking a Polycarbonate Open Face helmet tailored to an Intermediate Oval head shape, the Copter delivers verified safety and long-distance rider comfort.", "finish_profile": "LS2 Copter Gloss White (gloss finish) u2014 Treated with a mirror-finish deep gloss clearcoat that repels road grime and simplifies bug cleanup.", "editorial_note": "LS2 Copter in LS2 Copter Gloss White. The sweet spot for everyday street riders seeking lightweight comfort, crisp aerodynamics, and modern safety." }, { "id": "ls2_copter_anthracite", "entity": "helmet", "title": "LS2 Copter Anthracite", "type": "Open Face", "parent_id": "ls2_copter", "helmet_family": "Copter", "head_shape": "Intermediate Oval", "color": "Anthracite", "color_family": "Grey", "sku": "LS2-COPT-GRE", "finish": "matte", "is_graphic": false, "availability": "instock", "description": "The LS2 Copter is a benchmark Open Face helmet crafted in Spain / China ud83cuddeaud83cuddf8ud83cudde8ud83cuddf3. Built around Kinetic Polymer Alloy (KPA) / HPFC High Performance Fiberglass Composite shell construction, it is engineered specifically for Intermediate Oval ergonomics. Optimized for urban commuters and retro cruisers, offering lightweight agility, wide peripheral vision, and step-through convenience. Modern Spanish design engineering accessible to riders worldwide.", "product_details": { "description": "Budget-friendly urban open face with retractable sun visor." }, "price": { "current": 99.99, "usd": 99.99, "eur": 91.99, "gbp": 78.99 }, "specs": { "material": "Polycarbonate", "weight_g": 1050, "weight_lbs": 2.31, "certifications": [ "DOT" ] }, "geo_media": [ "https://helmetsan.com/assets/helmets/ls2_copter_anthracite_front.png", "https://helmetsan.com/assets/helmets/ls2_copter_anthracite_side.png" ], "helmet_types": [ "Open Face" ], "introduction": "Positioned in LS2's Open Face lineup, the Copter brings Spanish engineering to riders seeking balance between weight, cabin acoustics, and impact protection. Designed for an Intermediate Oval fitment, it connects daily usability with certified DOT, ECE 22.05 track safety.", "story": "The LS2 Copter represents Spanish head protection design, incorporates aerodynamic shell sculpting and multi-density EPS impact damping. Its Polycarbonate shell dampens high-speed wind resonance while multi-density EPS channels absorb kinetic energy across direct and oblique impact vectors.nnOn the road, intake ports channel cool air across the scalp, keeping cabin noise around 92 dB at 100 km/h. For riders seeking a Polycarbonate Open Face helmet tailored to an Intermediate Oval head shape, the Copter delivers verified safety and long-distance rider comfort.", "finish_profile": "LS2 Copter Anthracite (matte finish) u2014 Treated with a mirror-finish deep gloss clearcoat that repels road grime and simplifies bug cleanup.", "editorial_note": "LS2 Copter in LS2 Copter Anthracite. The sweet spot for everyday street riders seeking lightweight comfort, crisp aerodynamics, and modern safety." }, { "id": "ls2_copter_course-tc-3", "entity": "helmet", "title": "LS2 Copter Course TC-3", "type": "Open Face", "parent_id": "ls2_copter", "helmet_family": "Copter", "head_shape": "Intermediate Oval", "color": "Course TC-3", "color_family": "Multi", "sku": "LS2-COPT-COU", "finish": "matte", "is_graphic": true, "availability": "instock", "description": "The LS2 Copter is a benchmark Open Face helmet crafted in Spain / China ud83cuddeaud83cuddf8ud83cudde8ud83cuddf3. Built around Kinetic Polymer Alloy (KPA) / HPFC High Performance Fiberglass Composite shell construction, it is engineered specifically for Intermediate Oval ergonomics. Optimized for urban commuters and retro cruisers, offering lightweight agility, wide peripheral vision, and step-through convenience. Modern Spanish design engineering accessible to riders worldwide.", "product_details": { "description": "Budget-friendly urban open face with retractable sun visor." }, "price": { "current": 149.99, "usd": 149.99, "eur": 137.99, "gbp": 118.49 }, "specs": { "material": "Polycarbonate", "weight_g": 1050, "weight_lbs": 2.31, "certifications": [ "DOT" ] }, "geo_media": [ "https://helmetsan.com/assets/helmets/ls2_copter_course_tc_3_front.png", "https://helmetsan.com/assets/helmets/ls2_copter_course_tc_3_side.png" ], "helmet_types": [ "Open Face" ], "introduction": "Positioned in LS2's Open Face lineup, the Copter brings Spanish engineering to riders seeking balance between weight, cabin acoustics, and impact protection. Designed for an Intermediate Oval fitment, it connects daily usability with certified DOT, ECE 22.05 track safety.", "story": "The LS2 Copter represents Spanish head protection design, incorporates aerodynamic shell sculpting and multi-density EPS impact damping. Its Polycarbonate shell dampens high-speed wind resonance while multi-density EPS channels absorb kinetic energy across direct and oblique impact vectors.nnOn the road, intake ports channel cool air across the scalp, keeping cabin noise around 92 dB at 100 km/h. For riders seeking a Polycarbonate Open Face helmet tailored to an Intermediate Oval head shape, the Copter delivers verified safety and long-distance rider comfort.", "finish_profile": "LS2 Copter Course TC-3 (matte finish) u2014 Treated with a mirror-finish deep gloss clearcoat that repels road grime and simplifies bug cleanup.", "editorial_note": "LS2 Copter in LS2 Copter Course TC-3. The sweet spot for everyday street riders seeking lightweight comfort, crisp aerodynamics, and modern safety." }, { "id": "ls2_copter_racer-tc-3", "entity": "helmet", "title": "LS2 Copter Racer TC-3", "type": "Open Face", "parent_id": "ls2_copter", "helmet_family": "Copter", "head_shape": "Intermediate Oval", "color": "Racer TC-3", "color_family": "Multi", "sku": "LS2-COPT-RAC", "finish": "matte", "is_graphic": true, "availability": "instock", "description": "The LS2 Copter is a benchmark Open Face helmet crafted in Spain / China ud83cuddeaud83cuddf8ud83cudde8ud83cuddf3. Built around Kinetic Polymer Alloy (KPA) / HPFC High Performance Fiberglass Composite shell construction, it is engineered specifically for Intermediate Oval ergonomics. Optimized for urban commuters and retro cruisers, offering lightweight agility, wide peripheral vision, and step-through convenience. 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