Planet X Pro Carbon TT Aerobars used for 3 months. Come with S Bend extensions cut down to 8 3/4" inches if installed all the way in. The can be extended easily and inch. I am 5"10 with "normal arms" and they fit me perfect. Other than a slight abrasion from leaning the bike against a wall at Starbucks, they show no wear. I only took them off to move to a UCI legal bar. New they are 299.00, Would like to get $175 plus shipping