Full speed ahead Afterburner Modular Crank 170x32 392EVO crankset black

Convertible spider design for different chainring and chainline configurations. Thick thin tooth design for maximum chain engagement. Direct mount forged then CNC machined AL7075 chainring. Hollow forged AL7050 crank arms. Fits Shimano and SRAM 11-12 speed system. 30mm chromoly spindletable{border-collapse:collapse;width:100%;}td{text-align: left;padding: 8px;}tr:nth-child(even){background-color:#f2f2f2}th{background-color:#eb212e;color:white;text-align:left;padding:8px;} TECH SPECSType Length/Teeth170x32Spindle Type392EVO ColorBLK Bolt PatternDirect Mount Weight695g Speed1x11/12