ACB3344H6 Headset Bearings 33 x 44 x 6mm (1 1/4″) 36/45 Deg – Chromium

Inner x Outer x Depth (mm): 33 x 44 x 6
Inch Dia: 1 – 1 / 4”
Angle / Chamfer (Deg): 36/45
Bearing ID: 33mm
Bearing OD: 44mm
Bearing Thickness: 6mm
Material: Chrome Steel (Race & Balls)
Used On: Canyon Bikes (R36 Endurace CF SLX, R39 Ultimate CF SLX, R28 Aeroad CF SLX)

Refer to the Canyon web site for technical data for your year of bike if you are in any doubt if this is the correct sized Bearing for your Canyon.