Industry Nine iRiX Headset- EC34 Upper- Custom Color Mix Color:Turquoise and longer-lasting wheel build -

and longer-lasting wheel build - especially important under the sustained loads of bikepacking

Center to Flange DS: 35

5mm Internal Width 27mm 27mm Hole Count 24 24 Effective Rim Diameter 571mm 571mm Accepted Tire Sizes 42c - 2

and give you that legendary Chris King angry-bee sound

We engineered the T11 hubset to be light without sacrificing durability

Industry Nine iRiX Headset- EC34 Upper- Custom Color Mix Color:Turquoise and longer-lasting wheel build -Mix and Match! Choose the cup, top cap and top cover colors to make a headset all your own! 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