Glarks 15Pcs Bike Fork Star Nut Headset Spacer Installation Tool Kit, Bike Fork Installer Setting Tool and Rubber Hammers with Star Nuts and 3/5/10/15/20mm Bicycle Carbon Fiber Headset Spacer Kit ? [Specifications] : ➤ Product Type: bike fork star nut headset spacer installation tool kit ➤ Package Include: hammer, hammer head, a set of tool, star nuts, bicycle fiber headset spacer ➤ Material: high strength steel ➤ Size: hammer(L): 240mm/9.44in hammer heads(D x H): 25 x 24mm/0.98 x 0.96in bicycle fiber headset spacer (H): 3mm/0.12in, 5mm/0.20in, 10mm/0.39in, 15mm/0.59in and 20mm/0.79in bike fork star nut setting tool: H: 47mm/1.85in, ID: 15mm/0.59in, OD: 32mm/1.26in ➤ Quantity: 15 pieces ? [Product Feature]: ✔ We offer a complete set of tools can meet your bicycle repair and maintenance needs, saving your time and energy. ✔ Made of premium steel, sturdy and durable, have well performance of rust resistance and corrosion resistance for long time use. ✔ The set of tool is lightweight, it is easy to carry and use. ✔ The bicycle fork star nut headset spacer installation tool set is simple to install without any installation skills. ✔ The bike freewheel remover is suitable for any brand 12-tooth spline flywheel box lock ring. ? [Package Detail]: ❤ 1pc x hammer ❤ 2pcs x hammer heads ❤ 1pc x blue auxiliary sleeve ❤ 1pc x percussion rod ❤ 2pcs x positioning screws ❤ 3pcs x star nuts ❤ 5pcs x bicycle fiber headset spacers ❤ Total: 15pcs ? [Note]: ※ Manual measurement, please allow slight errors on size.