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Industry nine irix lower headset is 53
Industry nine irix lower headset is 53

Industry Nine | IRIX Lower Headset | IS 52

£ 65.00
Tax included.
  • 56mm

This product is a special order with Industry Nine. Orders normally arrive within 1 week if in stock with our supplier, please call us on 01977 520852 if you require an ETA

  • FREE Delivery on orders over £40
  • Standard delivery £4.99
  • Whippet delivery £7.99

T’s&C’s apply

Meet the iRiX (eye-ricks) Headset.

irix headset

iRiX is a composite of “Iris” the Greek goddess and personification of the rainbow, and the Roman numeral IX. We feel this name embodies the core DNA of Industry Nine. iRiX accompanies our A35 and A318 stems bringing riders top of the line, fully customizable cockpit upgrades. iRiX bearing cups, top covers and top caps are machined, anodized and laser-etched using US-sourced 7075 aluminum in Asheville, NC USA. Available in every common modern size and 11 lustrous colors, there is an iRiX to complement any build.


EC | ZS | IS | Mix & match

Turquoise EC Headset

External Cup | EC

Purple ZS Headset

Zero Stack | ZS

Orange IS headset

Integrated | IS


Ease of service and promoting bearing life are the core design benchmarks we sought to accomplish when bringing iRiX to life. Features such as split crown races and top cover compression rings allow for an easy tool free installation and removal. Two available top cover heights allow the rider to hone their perfect fit or aesthetic. The top covers also boast an integrated adjustable shim stacking function to dial in the ideal headtube clearance on IS applications. To keep the grit and grime at bay, the crown race and top cover employ removable and replaceable silicone lip seals to keep the sealed bearings contaminant-free. iRiX uses industryleading 440c Stainless Steel bearings with a lifetime warranty to keep your turns as smooth as on day one.


Replaceable dual lip crown race seal.

Split Crown Race for easy install and maintenance.


for optimal head tube clearance height.

diagram of serviceable top cover seals, compression ring and integratted adjustable shims


To be expected with Industry Nine components, custom colour selection allows the rider to individually pick the colour of the lower cup, upper cup, top cover and top cap on EC and ZS models, and top cover and top cap on IS options.


2.5mm | 5mm | 10mm | 20mm


5mm and 15mm* top cover options available to dial in the perfect fit and look.