AC3544 (ACB3544H5.5) Canyon CF SLX Upper Bearing 35 x 44 x 5.5 – 36/45

CF SLX UPPER BEARING

SLT Solid Lube Technology utilized in a headset bearing, instead of using a cage and grease a polymer is used to fill the space.

The polymer creates a solid seal upto the internal walls of the bearing preventing liquids and fine grit form getting in to the bearing raceways.

Available in steel, black oxide,  stainless steel or hybrid ceramic

WARNING: On the Canyon website they list this as 44×31.6×5.5 ACROS 1-1/4 bearing, which is the dimensions including the compression ring which is the wrong way to measure the bearing.

USED ON CANYON – R36 Endurace CF SLX, R39 Ultimate CF SLX, R28 Aeroad CF SLX AFTER 2016

Dimensions – 35 x 44 x 5.5

Chamfer – 36/45