Specifications BrandBIKIGHTBearing Model1 4 x 7 Bearing Size 1 4MaterialSteelColourSilverSize1 4x 7 Approx Outer Cage Dia 25mm Approx Inner Cage Dia 14 15mm For ComponentHub WheelTypeRetainer BearingComponent Sub TypeBearingFor Bike TypeMountain BikeFeatures 2x Bicycle Rear Wheel Axle 1 4Inch x 7 Ball Bearing This ball bearing retainer with 7 balls which suitable for 14mm inner diameter head parts It is an ideal replacement for you bike 7 x Ball Bearing cages 1 4 Bearings for Bikes Rear wheel Axle Package Included 2 x Rear Wheel Axle 1 4Inch x 7 Ball Note 1 Due to lighting effects monitors brightness contrast settings etc there could be someslight differences in the color tone of the pictures and the actual item 2 Please allow 1 2mm differs due to manual measurement thanks