SRAM Eagle 90 DUB crankarm RMT550TMB Whether you’re powering heavy loads

Whether you’re powering heavy loads or managing high currents

It provides simple reading in any circumstance due to its clear visibility even in low light

No optical drive

Selectable display languages and filter

SRAM Eagle 90 DUB crankarm RMT550TMB Whether you’re powering heavy loadsForged aluminum crankarm with 8 bolt T Type chainring compatibility Stamped steel chainring for maximum durability Two independently removeable composite bashguards shared with GX and X0 DUB Wide spindle for 55mm chainline SRAM Model ID: FC 90 A Attributes BB Inclusion No BCD Direct Mount Chainline 55mm Crank Spindle Diameter 28. 99mm Crankset Material Aluminum Drivetrain Spacing Boost Interface DUB Pedals Thread 9 16'' Primary Color Black Speed 12