Wisdom titanium produce and sell both single line and double line banjo bolts for motorcycle aftermarks. All the titanium bolts are produced by light weith and high strength titanium grade 5 bars. Wisdom Titanium was founded in 2013 and is located in China titanium valley—Baoji, focused on the research as well as the development of titanium alloy bolts, nuts and accessories for racing industry, aviation, medical etc. Main products Titanium racing bolts, nuts, studs for car, motorcycle, bicycle are our main products. Besides, we also supply related titanium special shaped parts solution, and experienced in developing new products and references from your samples or idea.