Rotundo is a traditional medium deep round drop bend many new drop bar shapes have appeared in the past 30 years but some riders still love this enduring classic pattern for its control handling and versatility rotundo ltd is an outstanding blend of tradition and innovation marrying race breeding with 3ts world class designed for composites engineering in an ultra light package do not fit clip ons to this bar specifications weight 190g 42 cm width 40 42 44 cm clamp 318