The Surface Carbon riser bar is designed for the demands of competition MTB riding. Super light and remarkably stiff, this great looking handlebar is the perfect addition to your race bike. Featuring a 1/2" rise and 780mm width, the Surface bar improves handling and control. Strong enough for trails and enduro, light enough for world cup XC racing. SPECIFICATIONS UD Carbon layupLow rise 12mm31.8mm dia9deg Back sweep780mm Width205g FAQ Can I make these bars narrower?Yes, bars can be cut narrower with a fine-tooth hacksaw and a guide. Will these bars fit my stem?If your stem uses a 31.8mm bar-bore this handlebar will fit. Will these bars be comfortable?Generally, carbon handlebars are more comfortable since they offer more flex than aluminium which reduces vibrations. These bars have been designed with comfort and light weight in mind.