TC Bros Pro Series Modular Pull Back Risers For Harley The TC Bros. Pro Series Modular Risers are expertly crafted to provide both high performance and aesthetic appeal. Engineered for exceptional strength and superior clamping power, these risers stand out for their durability and stylish design. They offer an ideal combination of functionality and visual appeal, making them a top choice for riders seeking to enhance both the performance and appearance of their motorcycles. Features: Made from 6061-T6 billet aluminum 12 bolt, one-piece top clamp for increased strength Billet center clamp to prevent handlebar rotation Modular design features removable uprights 1 inch diameter (Stock Harley) or 1-1/8 inch diameter (MX bar) clamp sizes 3.5 inch center to center spacing 1.5 inch pullback 6 inch, 8 inch, 10 inch, and 12 inch rise available Internally threaded to accept stock Harley 1/2-13 riser hardware Black anodized or raw machined finish Made in the USA