Plně integrované hlavové složení AIX525 1 1/8"-1.5" IS52/28.6|IS52/40 from Acros with glass fiber reinforced headset cap (24.52.010-OD56), 15mm cable routing spacer (25.52.001), 5mm and 10mm sacer for integrated cable routing (ICR) enables the installation of 1 1/8"-1.5" tapered forks in frames with 52 mm top and 52 mm bottom of the head tube.

Centering ring for the cable guide incl. IPS seal as additional protection for the headset bearing against moisture and dirt. Compatible with the integrated headset top part is52 with integrated cable routing in conjunction with 1 1/8" (28.6 mm) steerer tube. In addition, the centering ring can be opened on one side so that it can be replaced without removing the cables.

High-quality ball bearings for your bike: ACROS AIX525 1 1/8"-1.5" IS52/28.6|IS52/40 headset for integrated cable routing

As a subsidiary of a renowned bearing manufacturer, Acros was born with a passion for bearings. That's why Acros develops headsets and bottom brackets for a carefree time on the bike. The mission is simple: ride more, worry less - regardless of the weather and whether you're on the mountain passes, gravel roads or trails of this world.
Headsets are inconspicuous, but indispensable. Above all, however, a headset is more complex than it seems at first glance. The two sealing washers with double lip seal keep the grease securely inside the industrial ball bearing and prevent moisture and dirt from penetrating the bearing. Acros thus offers you long-lasting function, no matter what.

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Product features - ACROS AIX525 1 1/8"-1.5" IS52/28.6|IS52/40 headset for integrated cable routing

• Model: Headset IS52/IS52 (Tapered 1 1/8" - 1 1/2" fully integrated)
• Type: Fully integrated (IS)
• Steerer tube: 1 1/8"-1.5" tapered
• Cover: 5mm headset cover (24.52.010-OD56), 15mm cable guide spacer (25.52.001), 5mm and 10mm sacer
• Bearing: Industrial angular contact ball bearing
• Seal: R3 (sheet metal supported rubber seal)
• Top bearing:
  • Centering ring for cable routing in combination with 1 1/8" steerer tube (28.6mm) of the top fork
  • 1 1/2" / IS52
  • Angular contact ball bearing, double sealed
  • Outer diameter: 52mm
  • Height: 7mm
  • 45°/45°
• Bearing bottom:
  • 1 1/2" / IS52
  • Angular contact ball bearing, double sealed
  • Outer diameter: 52mm
  • Height: 7mm
  • 45°/45°

Material

• Cover cap/cable guide spacer/spacer: glass fiber reinforced plastic
• Ball bearing: Stainless steel
• Centring ring: Glass fibre reinforced plastic with vulcanized seal

Weight

• approx. 113g