Fall 2017 - SDC's Avarice (orange, right) and Vice (yellow, left) get ready for Rolls on October 7, 2017. Credit: Ben Matzke

Fall 2017 - SDC's Vice, with multi-colored back wheels, gets ready for Rolls on October 7, 2017. Credit: Ben Matzke

Fall 2017 - SDC's Inferno is pushed up Hill 2 during Rolls on October 7, 2017. Credit: Ben Matzke

Fall 2017 - SDC's Malice is pushed up Hill 2 during Rolls on October 7, 2017. Credit: Ben Matzke

Fall 2017 - Fringe's Blueshift is pushed up Hill 2 during Rolls on October 7, 2017. Credit: Ben Matzke

Fall 2017 - Fringe's Boson is pushed up Hill 2 during Rolls on October 7, 2017. Credit: Ben Matzke

Fall 2017 - Fringe's Bolt is pushed up Hill 2 during Rolls on October 7, 2017. Credit: Ben Matzke

Fall 2017 - Fringe's Bissa is pushed up Hill 2 during Rolls on October 7, 2017. Credit: Ben Matzke

Fall 2017 - Spirit's Inviscid is pushed up Hill 2 during Rolls on October 7, 2017. Credit: Ben Matzke

Fall 2017 - Spirit's Kingpin is walked up Hill 2 during Rolls on October 7, 2017. Credit: Ben Matzke

Fall 2017 - Spirit's Seraph is walked up Hill 2 during Rolls on October 7, 2017. Credit: Ben Matzke

Fall 2017 - Apex's Phoenix is pushed up Hill 2 during Rolls on October 7, 2017. Credit: Ben Matzke

Fall 2017 - CIA's Equinox (red and blue, bottom) is pushed up Hill 2 during Rolls on October 7, 2017, as Tempest (red and white, middle) and Emperor (black, top) wait their turns. Credit: Ben Matzke

Fall 2017 - CIA's Tempest is pushed up Hill 2 during Rolls on October 7, 2017. Credit: Ben Matzke

Fall 2017 - CIA's Emperor (black, bottom) is pushed up Hill 2 during Rolls on October 7, 2017, as Impulse (blue, top) waits its turn. Credit: Ben Matzke

Fall 2017 - CIA's Impulse is walked up Hill 2 during Rolls on October 7, 2017. Credit: Ben Matzke

Fall 2017 - CIA's Impulse is pushed up Hill 5 during Rolls on October 7, 2017. Credit: Ben Matzke

Fall 2017 - Teams at the corner of Tech & Frew during Rolls on October 7, 2017. Credit: Lou Conley

Fall 2017 - Teams at the corner of Tech & Frew during Rolls on October 7, 2017. Credit: Lou Conley

Fall 2017 - Teams at the corner of Tech & Frew during Rolls on October 7, 2017. Credit: Lou Conley

Fall 2017 - SDC's Inferno is pushed up Hill 3 during Rolls on October 7, 2017. Credit: Lou Conley

Fall 2017 - SDC's Inferno is shoved from Hill 3 to Hill 4 during Rolls on October 7, 2017. Credit: Lou Conley

Fall 2017 - SDC's Inferno is pushed up Hill 4 during Rolls on October 7, 2017. Credit: Lou Conley

Fall 2017 - SDC's Malice is pushed up Hill 3 during Rolls on October 7, 2017. Credit: Lou Conley