"sram xx1 eagle dub power meter power meter crankset speed 11 12 spindle 2899mm bcd 104 32 dub black boost"
XX1 Eagle DUB Power Meter Power Meter Crankset Speed: 11/12 Spindle: 28.99mm BCD: 104 32 DUB Black Boost
SRAM
$1,240.00