DEDA IN-5 1 1/8” – 1.5” tapered integrated bicycle headset

IN-5

Integrated headset for 1 1/8” – 1.5” tapered road or MTB forks, featuring high-performance ACB stainless steel bearings. It is compatible with Deda’s innovative H.S.S. (Headset Stack Spacers) system, which allows spacers to be mounted directly over the headtube. Available with either alloy or carbon top cover.

ADDITIONAL INFORMATION

• Headset model: Integrated 1 1/8” – 1.5”

• Bearings: Angular contact bearings (chrome steel)

• Bearing size:

  • Lower: 51.9 x 40 x 8 mm

  • Upper: 41.8 x 30.5 x 8 mm

• Contact angle: 45° x 45° – “O” type mounting

• Headtube: Tapered – Ø 46.0 mm (top), Ø 56.0 mm (bottom)

• Fork steerer: 1.5” (38.10 mm), tapered to 1 1/8” (28.60 mm)

• Top cover options:

  • IN-5A: Alloy Ø 46 mm

  • IN-5C: Carbon Ø 46 mm

• Crown race: Ø 39.8 mm alloy

• Stack height: 9.6 mm (8.8 mm + 0.8 mm)

• Weight: 76 g

• Note: Fully compatible with Deda H.S.S. headset stack spacers system