{"product_id":"sqlab-621-m-d-seat-sdle3559-bicycle-saddles","title":"SQlab 621 M-D Active 2.1 CrMo Rail City Bike Saddle - Ergonomic, Pressure-Relief, Premium Synthetic Top, Fits Upright \u0026 Forward Bends","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eExperience unmatched comfort and optimal pressure distribution with the SQlab 621 M-D Active 2.1 CrMo Rail 210 Saddle - the perfect choice for city cyclists seeking enhanced ergonomics and innovative performance. Crafted for upright and slightly forward-leaning riding positions, this high-quality saddle is designed to maximize relief of sensitive areas while promoting healthy spinal mobility.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-2\"\u003e\u003cp\u003ePremium Materials \u0026amp; Construction\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-3\"\u003e\u003cp\u003eConstructed with durable CrMo (chromoly) rails for reliable strength and flexibility, the SQlab 621 M-D features a synthetic top cover that balances lightweight performance with resilience. Weighing just 688 grams, this saddle combines durability with lightweight engineering, ideal for everyday city commuting.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-4\"\u003e\u003cp\u003eAdvanced Performance \u0026amp; Engineering\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-5\"\u003e\u003cp\u003eLeveraging SQlab's proprietary Active System technology, the saddle dynamically follows your pedaling motion, increasing comfort and reducing fatigue on longer rides. Designed in the M-D model, which stands for \"maximized dip,\" its high classic step shape distributes your body weight effectively onto the sit bones, minimizing pressure on sensitive soft tissues and promoting ergonomic support.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-6\"\u003e\u003cp\u003eInnovative Components \u0026amp; Technology\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-7\"\u003e\u003cp\u003eThe saddle's unique ergonomic design is based on medical criteria for pressure distribution, ensuring maximum relief for sensitive areas and mobilization of intervertebral discs for better spinal health. The CrMo rails provide a strong yet flexible foundation, enhancing ride stability while maintaining comfort.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-8\"\u003e\u003cp\u003eStylish \u0026amp; Versatile Use Case\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-9\"\u003e\u003cp\u003eFeaturing a sleek black finish (900 Black), the SQlab 621 M-D Active saddle complements city bikes and urban commuters seeking a stylish, comfort-focused upgrade. Its dimensions (282x210mm) support a wide range of rider anatomies, making it an ideal choice for city, commuting, and recreational cycling.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-10\"\u003e\u003cp\u003eKey Features:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-11\"\u003e\u003cp\u003e- Material: High-grade CrMo (chromoly) rails for durability and support\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-12\"\u003e\u003cp\u003e- Top Cover: Synthetic for lightweight resilience and easy maintenance\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-13\"\u003e\u003cp\u003e- Model: 621 M-D (Maximized Dip for optimal weight distribution)\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-14\"\u003e\u003cp\u003e- Size: 282 mm (length) x 210 mm (width) for versatile fit\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-15\"\u003e\u003cp\u003e- Weight: 688 grams for a lightweight, performance-oriented saddle\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-16\"\u003e\u003cp\u003e- Technology: SQlab Active System enhances pedaling comfort and spinal health\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-17\"\u003e\u003cp\u003eUpgrade your city bike with the SQlab 621 M-D Active Saddle - engineered for comfort, health, and longevity. Perfect for urban riders prioritizing ergonomic design and innovative pressure relief, this saddle ensures you ride with confidence and comfort on every journey.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003eEnhanced pressure distribution and maximum relief for sensitive areas, meeting medical criteria for ultimate comfort on city bikes with upright to slightly forward riding positions. \u003c\/li\u003e\n\u003cli\u003eConstructed with durable CrMo (chromoly) rails and a high-quality synthetic top, offering a lightweight yet robust saddle suited for daily commuting and urban cycling. \u003c\/li\u003e\n\u003cli\u003eInnovative SQlab Active system seamlessly follows pedaling motion, promoting better intervertebral disc mobility, reducing pressure on sit bones, and increasing riding comfort during extended city rides. \u003c\/li\u003e\n\u003cli\u003eDesigned with the M-D (Maximized Dip) profile and a high classic step shape, this saddle effectively distributes body weight onto sit bones, preventing saddle soreness and enhancing ride ergonomics. \u003c\/li\u003e\n\u003cli\u003eStylish black finish (Color 900) combined with technical engineering makes the SQlab 621 M-D Active 2.1 saddle the perfect blend of comfort, performance, and modern style for urban cyclists seeking ergonomic support.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"SQlab","offers":[{"title":"Default Title","offer_id":42328061411395,"sku":"SDLE3559","price":131.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/QL1475.jpg?v=1773446412","url":"https:\/\/365cycles.com\/products\/sqlab-621-m-d-seat-sdle3559-bicycle-saddles","provider":"365 Cycles","version":"1.0","type":"link"}