Search results for aluminum-road-bike-parts are below:

https://www.philwood.com/ or https://phil-wood-co.myshopify.com/

Phil Wood & Co. manufactures cycling and related recreation oriented products. We are dedicated to providing products of the highest quality achievable. These products are a result of our designs, the materials we use, and our craftsmanship. -Phil Wood & Co.

Founded in 1971, Phil Wood & Co. is proud to be one of the oldest, if not the oldest, American cycling component manufacturer. Our products are made in the USA – they are completely designed, manufactured and assembled in San Jose, California. -Phil Wood & Co.

http://sevencycles.com/

Seven Cycles manufactures high-end bicycle frames from butted and straight-gauge domestically-sourced seamless 3-2.5 titanium, filament-wound carbon fiber, and the world’s finest steels. Seven offers a wide variety of frame styles—road, touring, triathlon, criterium, track, cyclocross, mountain, suspension, and tandems—in the customer’s choice of stock or custom geometry. The company also manufactures a custom titanium stem and mountain bike handlebar, and offers an exclusive carbon fiber road fork, as well aluminum handlebars, stems, and seat posts. -Seven Cycles

Seven operates in 15,000 square feet of industrial space in Watertown, Mass. Approximately 9,000 square feet are dedicated to manufacturing -Seven Cycles