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HEL ADVOCATE 4-PISTON HYDRAULIC DISC BRAKE SYSTEM - STEALTH BLACK & VAPOUR GREY

HEL ADVOCATE 4-PISTON HYDRAULIC DISC BRAKE SYSTEM - STEALTH BLACK & VAPOUR GREY

Regular price CHF 625.00
Regular price Sale price CHF 625.00
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KIT TYPE
  • For Downhill, Enduro, and e-MTB
  • Dependable & Consistent Stopping Power
  • Firm Lever Feel with Rapid Feedback
  • Consistent, Predictable Modulation
  • Free-Flow 2-Piece Caliper Design
  • Robust, Durable, and Built to Last
  • Lightweight Billet Aluminium - Not Cast
  • HEL Braided Hose Included as Standard
  • DOT 5.1 Brake Fluid Only
  • Entirely Manufactured in Devon, England
  • Built by Riders, Backed by Motorsport Heritage
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What's Included?

COMPLETE BRAKE SYSTEM:

  • 2x Axial Master Cylinders/Levers
  • 2x Free-Flow Brake Calipers
  • 2x Ceramic Brake Pads (Sets)
  • 1x Braided Hose & Fitting Kit
  • 1x Billet Bleed Block
  • 4x Titanium Caliper Mounting Bolts
  • 1x Installation Manual + Warranty Card

The HEL Advocate brake system represents two years of relentless dedication to design, engineering, and testing. Every step of the process has been brought from concept to realityin-houseby our small and determined team who have designed, prototyped, CNC machined, hand-assembled and rigorously tested in the lab, on the trail, and in real race environments. The result is a system that proudly encapsulates HEL’s 25 years of motorsport heritage.

Purpose-built to meet the demands of downhill, enduro, and eMTB riding, the Advocate is HEL Mountain Bike’s most capable, robust, highest-performing brake system to date.

No secrets, only specs. Knowing your brakes is just as important as riding them.

Specifications

Master Cylinder / Lever

  • Type: Axial
  • Piston Size: 10mm ⌀
  • Piston Material: Stainless Steel
  • Lever Adjustment: Tool-Free, 20-Point Click
  • Lever Span: 35mm (Min. - Max.)
  • Bleed Port: M5 x 0.8mm
  • Fluid Compatibility: DOT 5.1
  • OnlyWeight (Excl. Hose): 155g
  • Finish: Hard Anodised
  • Material (Main): 6082-T6 Billet Aluminium
  • Material (Other): Stainless Steel

Caliper

  • Fluid Design: Free-Flow
  • Piston Quantity: 4
  • Piston Diameter: 2x 17mm ⌀ & 2x 15mm ⌀
  • Piston Design: Solid, Castellated Top
  • Piston Material: Stainless Steel
  • Pad Compatibility: HEL Advocate / Shimano Saint, XT, XTR / Galfer FD426 /
    TRP DHR EVO
  • Rotor Compatibility Diameter: 180mm / 203mm / 220mm
  • Rotor CompatibilityThickness: 1.8mm / 2.0mm / 2.3mm
  • PM Adapter Compatibility: HEL Advocate / Universal
  • Bleed Port: M5 x 0.8mm
  • Fluid Compatibility: DOT 5.1
  • OnlyWeight (Excl. Pads & Hose): 105g
  • Finish: Hard Anodised
  • Material (Main): 6082-T6 Billet Aluminium
  • Material (Other): Stainless Steel

Hose + Fitting Kit

  • Construction: 3-Layer Braided Stainless Steel
  • External Diameter: 5.0mm / 0.19" ⌀
  • Frame Compatibility: Internal & External Routing*
  • Internal Material (Core): PTFE
  • External Material (Overbraid): Stainless Steel 304
  • External Material (Outer): PVC (Transparent or Coloured)
  • Colour Options: Various
  • Hose Fitting Solution: 2-Piece
  • Hose Fitting Compatibility: HEL Advocate
  • Hose Fitting Material: Stainless Steel
  • Supplied Hose Length: 2.7 metres (Uncut)

Tools Required

  • Caliper Bleed Block (Supplied)
  • Allen Key:2.5mm / 3mm / 4mm / 5mm
  • Open-End Spanner:8mm (2)
  • Hose Cutter or Side-Cutting Plier
  • Hand Pick/Poking Tool
  • Nitrile or Latex Gloves
  • Wiping Cloths / Blue Roll
  • Isopropyl Alcohol (Recommended) or Disc Brake CleanerBrake
  • Bleed Kit: M5 x 0.8mm (Recommended: SRAM Pro Bleed Kit or Park Tool BKD-1.2)