B542-F-2RS MAX Enduro Radial Bearing for Internal Headset Abec 3 - 33.3x44.5x7mm Sealed ISO 355 reference T4CC070

ISO 355 reference T4CC070

Dynamic 28

134 mm Diameter of spacer sleeve

Mass Kg: 30

B542-F-2RS MAX Enduro Radial Bearing for Internal Headset Abec 3 - 33.3x44.5x7mm Sealed ISO 355 reference T4CC070The entry standard for Enduro bearings. Enduros ABEC 3 bearings offer improved quality and performance over ABEC 1 bearings fitted by many OE manufacturers. Only the finest cycling components come standard with Enduros ABEC 3 bearings. With hardened chromium steel races, balls, and tough riveted steel retainers, these bearings are durable and the perfect low cost performance upgrade. Bearing Code: B542 F MAX Dimensions: 1 5 16x1 3 4x9 32" ABEC: 3