As run by Fiend Pro Team, these Fiend Segment Cranks will have you counting stairs before you've even finished fitting them...
-3pc design with rectangular heat treated chromo arms featuring a proprietary internal wedge system in each arm to ease installation and removal
-Rectangular shaped heat-treated chromoly crank arms with 1pc spindle/sprocket bosses
-48 spline 22mm hollow chromoly spindle with a single hollow flush mount spindle bolt
-Right or left hand drive compatible