Root Invictus V2 is a well-performing one-piece pro scooter fork that can be used with various wheel diameters between 100mm and 120mm. This scooter fork is compatible with the most common wheel hub width, 24 mm, so you can accommodate most scooter wheels to it in regards to their width. The fork is threadless, which means its steerer tube has a smooth, thread-free outside surface and it needs a threadless headset to function. The included IHC compression ensures you get a cost-effective fork with a light compression system Aluminum ensures a light construction, which is suitable for more advanced riders who know how to distribute the weight evenly between the deck and the fork when landing Wheel diameter: 100mm, 105mm, 110mm, 115mm, 120mm Compatible with: IHC Wheel hub width: 24mm Fork length: 160mm Weight: 280g Fork design: One-piece Fork type: Threadless C-ring: Aluminum Material: Aluminum 6061 Crown race: Built-in Material Treatment grade: T6 Wheel offset: 10mm Axle: Included Axle diameter: 8mm Frame Spacer type: Washers Compression system included: IHC Starnut: Built-in Compression Bolt: Included Compression Bolt length: 40mm