Core Sensor 4S Control Bar

€769.00
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📦
In stock with Core. Usually with you in 2–3 working days, or collect in Galway. Free Irish delivery over €200.
💬 Not sure on size? Ask Paddy Send your weight and home spot. Replies usually within the hour, 8am–9pm.

PERFECTION THROUGH SIMPLICITY. 

Minimalist in design. Precise in function. Superior in construction.

The foundation of the unmistakable Sensor feeling. Innovative features, functional clarity and high‑end components combined with premium workmanship deliver maximum safety and uncompromising performance – in every situation.

Pro‑Level Precision. Intuitive Simplicity.

With the Sensor 4S, we consistently push the evolution of our bar system forward. Based on years of experience, key details have been purposefully refined. A new bar made from long‑fiber carbon‑reinforced high‑performance polymer delivers increased stiffness, robustness and load resistance. Stiffer and more durable lines provide noticeably more direct feedback and precise control. 

The updated color concept now features a consistent grey‑yellow signal coding on the left bar side across both versions. Reworked click‑in service inserts in the bar center can now be replaced for the first time without disassembling the bar. The FlexTrim clamp, integrated into the floater, allows easy backline fine‑tuning without untying.


Optional accessories

  • INTERCHANGEABLE LOOP AND STICK SETS: choose the loop that fits your riding style 
  • SHORT LINE SETS: for radical action from eight meters 

  • NEW! CARBON LONG-FIBER BAR: stiffer, stronger and lighter 
  • NEW! CLICK-IN INSERTS: replaceable without disassembly – less wear, longer lifespan 
  • NEW! FLEXTRIM: backline fine-tuning directly at the bar – fast, precise, intuitive 
  • NEW! POWER LINES BY LIROS: durable, stiff and precise 
  • SFS+ 100% SINGLE FRONTLINE SAFETY (SFS): maximum safety - now also fully compatible with fixed-bridle kites  
  • 4:1 ADJUSTER: Fast. Precise. And proven trim adjuster
  • AUTO UNTWIST: Automatic, below-the-bar front line untwist via ceramic bearings

More Features

  • HIGH V OR LOW V LINE SPLIT: for even more adjustability to your preferences
  • UNIVERSAL PIGTAILS: practical and universal
  • STEALTH WINDERS: clean bar ends reveal hidden line winders
  • BAR WIDTH ADJUSTMENT: quick and easy by clicking out and in
  • CIC RELEASE: Intuitive, easy push-out release mechanism and quick assembly
  • GRIPLOC 2: Revised EVA grip – more abrasion‑resistant, comfortable and durable
  • VARIO LINES: 24, 22, 20 and 18m line lengths possible
  • SPLICED ENDS: Braided and sewn ends for extra strength
  • SHORT SAFETY LEASH: Extra short and extra safe

50cm/46.5cm bar, 24m Vario lines (18+4+2m), standard loop/stick set, triple ring, Short Safety Leash, barbag & manual

Collect in Galway: anything marked in stock in Galway can be picked up the same day from the trailer at Silverstrand or in Barna. Message us first so we have it ready for you.

Delivery: free Irish delivery on orders over €200. Galway stock ships for next-day delivery. Core stock is usually with you in 2 to 3 working days, Ozone in 3 when their distributor has it, other brands 5 to 10. Appletree boards are built in their factory: about 2 weeks if in stock, 8 weeks built to order, 8 to 10 weeks for a custom. We confirm an honest date on WhatsApp before you order.

Returns: 30 days to request a return on unused gear in its original packaging. Full details in our returns policy.

Is this the right size for me? WhatsApp Paddy your weight, level and home spot and he will tell you straight. Replies usually within the hour, 8am to 9pm.

Can I try it first? Yes. Book a demo day at Silverstrand or Rusheen Bay; buy within 30 days and the demo fee comes off the price.

Can I trade in my old gear? Yes, we take part-exchange on most kites, wings, boards and foils. Send photos on WhatsApp for a price.

Do you teach on this gear? Lessons at Ireland’s only BKSA-recognised school run on the brands we sell, so you can learn on it before you buy it.

Complete your kit

Pickup available at Paddy in the Elements — Silverstrand trailer / Barna

Usually ready in 24 hours

Why buy from us

Everything we sell is gear we ride ourselves on Galway Bay. New gear is checked over before it leaves us. Ex-demo and ex-instructor gear is inspected, pumped up and photographed so you can see the actual item before you commit.

Galway stock can be collected the same day from the trailer at Silverstrand or in Barna. Everything else is delivered anywhere in Ireland, free over €200, and we'll give you an honest delivery date on WhatsApp before you order.

Book a demo day, ride the gear in real Irish conditions, and if you buy within 30 days the demo fee comes off the price. Lessons and demos are run by Ireland's only BKSA-recognised kite school.

Core Sensor 4S Control Bar — official Core product image
Core Sensor 4S Control Bar — official Core product image

In the wild

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Paddy in the Elements

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Ozone Flow V2 wing foil wing in action

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@appletreesurfboards

Appletree foil drive approved

Paddy in the Elements

Experience the water