2026 CORE Sensor 4S Bar

Premium Control Bar • LIROS Power Lines • Freeride • Wave • Foil • Big Air 2026 CORE Sensor 4S Bar Perfection through simplicity—the clean, precise, and versatile CORE bar system for everyday riders who want premium control without overcomplication. The 2026 CORE Sensor 4S Bar refines the unmistakable Sensor feeling with a stiffer long-fiber carbon-reinforced bar, durable LIROS power lines, SFS+ single-frontline safety, Auto Untwist, FlexTrim backline tuning, and High/Low V adjustability. Minimalist in design and precise in function, the Sensor 4S is built for riders who want a clean, intuitive control system with dependable safety and direct CORE performance. LIROS Power Lines SFS+ Single Frontline Safety Auto Untwist High V / Low V Adjustable FlexTrim Backline Tuning 24m Vario Lines Why You’ll Love the Sensor 4S Clean Sensor Feel The Sensor 4S keeps CORE’s signature minimalist bar layout while improving stiffness, line durability, serviceability, and tuning range. It feels simple in your hands but precise when you ride. Versatile for Many Riding Styles Freeride, wave, foil, progression, and big air riders all benefit from the Sensor 4S platform. It gives a stable, intuitive connection to the kite without feeling bulky or complicated. Durable LIROS Power Lines The Sensor 4S uses Power Lines by LIROS for strong, stiff, and precise control. They deliver dependable feedback with the durability everyday riders need for regular use. Modern Safety and Compatibility SFS+ single-frontline safety and High/Low V adjustability make the Sensor 4S more flexible than previous generations, with broader compatibility and a cleaner safety release concept. Key Features Power Lines by LIROS Durable, stiff, and precise LIROS power lines give the Sensor 4S dependable control feedback with the strength and reliability expected from a premium CORE bar system. Carbon Long-Fiber Bar A long-fiber carbon-reinforced high-performance polymer bar improves stiffness, robustness, and load resistance while maintaining the clean Sensor feel CORE riders love. Click-In Service Inserts Replaceable click-in inserts in the bar center help reduce wear and simplify maintenance, allowing service without fully disassembling the bar. FlexTrim Backline Tuning FlexTrim is integrated into the floater and allows quick backline fine-tuning directly at the bar, making small adjustments faster and more intuitive. SFS+ Single Frontline Safety The SFS+ safety system flags the kite on one frontline for a clean release and adds compatibility with both fixed-bridle and pulley-bridled kite designs. 4:1 Adjuster The proven 4:1 trim system makes depower adjustments fast, smooth, and precise with less effort, especially useful in stronger wind or changing conditions. Auto Untwist Automatic below-the-bar front line untwist helps keep lines clean after spins and rotations, reducing clutter and improving control system feel. Universal Pigtails Universal pigtails make setup easier and help expand compatibility, making the Sensor 4S a practical option for CORE kites and many other kite models. Performance Feel Precise Without Being Complicated The Sensor 4S delivers the clean connection riders expect from CORE: direct steering, smooth trim, quick adjustment, and a bar layout that feels natural from the first session. Easy to Tune High/Low V line split, Vario line lengths, FlexTrim, and adjustable bar width let you tune the bar for kite size, wind strength, riding style, and personal preference. Reliable for Everyday Sessions LIROS lines, replaceable inserts, revised GripLoc 2 EVA, and clean hardware details make the Sensor 4S a strong daily bar for riders who want durability and simplicity. Confidence in More Conditions From light-wind freeride to powered big air sessions, the Sensor 4S gives riders a clear, stable, and easy-to-manage control system with modern safety features built in. Specs & Setup Feature Sensor 4S Detail Why It Matters Lines Power Lines by LIROS Durable, stiff, and precise for reliable everyday control. Line Lengths 24m Vario setup: 18 + 4 + 2m Ride 24m, 22m, 20m, or 18m depending on kite size and riding style. Bar Width 50cm / 46.5cm adjustable Fast width adjustment for different kite sizes and turning response. Safety SFS+ single-frontline safety Modern flag-out safety with broad compatibility. Trim 4:1 adjuster + FlexTrim Easy power trim plus quick backline fine-tuning. Line Split High V or Low V Tune the bar for CORE kites or broader kite compatibility. Sensor 4S vs Sensor 4S Pro Model Best For Main Difference Sensor 4S Freeride, wave, foil, progression, everyday riding Uses durable LIROS power lines for a clean, precise, reliable Sensor feel. Sensor 4S Pro Performance freeride, big air, freestyle, riders wanting the most direct feel Uses Tectanium 2 lines for thinner, stronger, ultra-direct feedback. Choose the Sensor 4S for the best all-around value and everyday versatility. Choose the Sensor 4S Pro if you want CORE’s most direct, premium line feel. Who Is the Sensor 4S For? Best Rider Profiles Freeride riders who want a clean, premium control bar CORE riders upgrading from an older Sensor system Wave and foil riders who value simplicity and reliable safety Progression-focused riders who want easy tuning and intuitive control Riders who want Sensor performance without stepping into the Pro line set What You’ll Notice on the Water Clean and intuitive bar feel Reliable steering feedback Easy trim and backline tuning Automatic line untwist after rotations More flexibility with High/Low V setup options What’s Included Included 2026 CORE Sensor 4S Bar 24m Vario lines: 18 + 4 + 2m Standard loop / stick set 50cm / 46.5cm adjustable bar Short Safety Leash Bar bag Manual Optional Accessories Interchangeable loop and stick sets Short line sets for radical action from eight meters Alternative loop sizes for different riding styles Replacement line and service components when needed The Sensor 4S is a smart choice for riders who want CORE’s clean control system, modern safety, and premium tuning features in a reliable all-around package. Why CORE? CORE has spent more than 20 years building premium kiteboarding equipment with a focus on safety, precision, durability, and rider-focused design. Developed on Fehmarn, Germany, and tested at demanding spots around the world, CORE bars are built for riders who want clean engineering and dependable performance every session.