FSA PowerBox Alloy Crankset 11 Speed 34/50T has a Convertible spider for different chainring and chainline configurations. 30 mm forged AL-7050 BB386EVO spindle. AL-7075 100% CNC machined chainrings. Optimized for 11-speed.
SPECIFICATIONS
BB TYPE 386EVO
BCD 110 mm/ABS
CHAINRINGS 50/34
COLOR Black
GRAMS 921
LENGTH 175mm, 172.5mm
MODEL Powerbox
SPEEDS 11
UPC:
840031030641 175mm Manufacturer # : 328-0002555010
840031030634 172.5mm Manufacturer # : 328-0002554010
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