Description

(mm) 17 Bearing O

For use with Drop-Bar or Flat-Bar road levers

SCREW) - SID RL B1 (2017-2018)

DUB technology features a better-engineered bottom bracket and a new spindle design which together allows for a more uniform approach to bottom bracket fitment better sealing against contamination and forward and backward compatibility

Shimano Dura-Ace ST-R9120 Left STI Lever Name Plate & Fixing Screw CheckoutSpec= Nipples (mm) 17 Bearing OShimano Dura Ace ST R9120 Left STI Lever Name Plate & Fixing Screw. Shimano Road Shifter Parts Name PlatesShimano Road Shifter Parts Name Plates

Exchange/Return Notes