Description

1Adopts metal bearings， 360 rotatable， high speed， accurately fit into the front fork， smoothly and freely. 2Integral sealed bearing can prolong the service life. The integral sealed bearing keeps the lubricant in the bearing， which has good dustproof and waterproof effect. 3Outer bowl is made of aluminum alloy， T6 heat treatment， CNC technology， internal full deep ditch ball bearings， efficient operation， lasting silent. 4Choose high quality rubber， add a layer of waterproof loop in the bowl cover， anticorrosion， waterproof and dustproof， longer service life. 5Applicable to frame head tube， the inner diameter of the upper tube is 44mm， the inner diameter of the lower tube is 50.6mm， and the outer diameter of the upper end of the standard straight tube fork is 28.6mm and the outer diameter of the lower end is 30mm.Item Type: Bike HeadsetsMaterial: Aluminum AlloySpecification: 44-50.6mm (Use with 28.6 Standard Straight Tube Front Fork)Applicable Situation: Frame Head Tube: Upper Tube Inner Diameter 44mm， Lower Tube Inner Diameter 50.6mm. Front Fork: Upper End Outer Diameter 28.6mm， Lower End Outer Diameter 30mm.Applicable Measurement Instructions: (The same four data can be applied)The inner diameter of the upper tube and the inner diameter of the lower tube， to obtain the inner diameter of the upper and lower tubes of frame;The outer diameter of the upper end and the outer diameter of the lower end are the outer diameters of the upper and lower ends of the front fork.1 x Sunflower Top Cover Kit1 x Headset Cover1 x Urging Loop1 x Upper Bearing1 x Upper Headset1 x Lower Headset1 x Lower Bearing1 x Bottom FilePlease note that the new type and old type of this product will be sent randomly， and make sure you will not mind before ordering.

• Brand: Waoniq
• Category: LED Light Bulbs

• Fruugo ID: 186713876-398656487
• EAN: 419622667292
• Sold by: Shenzhenshishuerwenkejiyouxiangongsi