For: installation of bicycle disc brake / hydraulic brakes / handle and other parts. Size: M6x 30mm 35mm Headset cap screw. Material: Titanium alloy TC4. Color: Titanium / Gold / Rainbow / Black. select titanium alloy material tc4, ultra light, light weight, high strength, good corrosion resistance; with high hardness, durable use and remarkably low wear tear; light material in weight, ideal with weight reduction for cycling needs;.
