Blackbird BlkBrd Carbon Riser Bar (35.0) 30mm 750/800mm BlackIbis engineers set out to create one of the most compliant carbon bars on the market Includes two 25mm wide aluminum inserts that thread into the ends of the bar, allowing you to easily swap between 750mm and 800mmbar width. Or, you can cut the inserts to any measurement in between Weight: 263g 243g with without inserts TECH SPECS Model Blkbrd Clamp Dia. 35. 0mm Rise 30mm Width 750 800mm Up Back Sweep 5 9 Deg Material Carbon Color Black Weight 243g