Dk octane pro xxl bmx bikedks octane pro xxl bmx bike wants to go fast combining a lightweight 6061 alloy frame integrated headset and 3d dropouts with dks rtv2 tapered and butted crmo forks for the ultimate lightweight steed perfectly at home whether you are sprinting or climbing this machine offers top level performance 100 crmo handlebars let you grip it and rip it without worrying about upper body fatigue thanks to impressive lightweight strong properties more weight is saved by