Risk 2x Bicycle Repair Tool Semi-integrated Contact Headset Bearing

The bearing is made of quality metal material, anti-rust, sturdy and durable.Fine machining ensures sleek surface and smooth rotation, fits perfectly with your bike headset.The sealing ring is good for keeping dust and water away to lengthen the durability.Built-in grease in the slot can prevent the balls from corrosion and make them rotate freely.Useful accessory for replacing old headset of bike.Suitable for most bikes, not applicable for bikes with ball headset and old loose headWeight: Approx. 42-64gBrand Name: RISKUse: Mountain BikesMaterial: metalColor: SilverSize: 41mmPackage Contents:2 x Bike Headset BearingOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.