Complete aluminum 1 1/8" headset cap kit\n Features 7075 T6 machined aluminum bolt\n Includes 3mm, 5mm, and 8mm spacers\n Spacers feature a thin profile for a minimalist style\n Countersunk bolt design\n Kit includes the star nut\n Weight: 13 grams (without star nut)\n Third party online sales strictly prohibited by manufacturer