ORIGIN 8 L&R CERAMC CUP SHIMANO RD/MT ENGBK/GY

ORIGIN8

$118.99

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Fits all Shimano road and mountain external bearing cranksets
CNC machined alloy cups with ceramic balls and stainless steel races
Ceramic bearings offer better corrosion resistance, increased product life and lower friction
Ceramic bearings require 78% less energy to move than standard bearings
SHIMANO Equivalent SMBB-9000 / SMBB-93