Sram Force D2 1x DUB 172.5x40 DUB crankset black

Single-ring drivetrain with X-Sync chainring simplifies functionality and reduces weight. Sram X-Sync narrow/wide chainring technology provides maximum chain control. Direct mount chainrings are lighter and stiffer than traditional spider-based rings. Updated black and iridescent grey colorway and graphics. DUB bottom bracket adds durability and simplicity. Can be upgraded to a power metertable{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/Teeth172.5x40Spindle TypeDUB ColorBLK Bolt PatternDirect Mount Weight Speed1x12