Features112 Washers: The bicycle front fork washer set contains 3 washers of 2mm, 3mm, 5mm, 10mm each, and a set of 12 washers, meeting the usage needs of most situations. 2Aluminum Alloy Material: The bicycle headset spacers are made of aluminum alloy material, which is heat resistant, impact resistant, sturdy and durable. 3Wide Applications: The inner diameter of the gasket is 28.6mm, which is suitable for most bicycles, mountain bikes, racing bicycle, mountain bike, BMX, tourist bikes, etc. 4Good Features: The mountain bike stem spacers have smooth edge, delicate texture, light weight, and practicality and durability. 5Good Workmanship: Mountain bike front fork washer, with exquisite workmanship and beautiful appearance, provides you great using experience.SpecificationItem Type:MountainBikeFrontForkWasherMaterial: Aluminum AlloyWeight: Approx. 43g / 1.5ozPackage List12 x Washer