SHIMANO Dura-Ace Di2 RD-R9150 Rear Derailleur Touring Frameset instead urging you to try

instead urging you to try that rough sidetrack or ride that little bit longer

20mm of vertical compliance (travel)

The shirt comes in a relaxed fit

Bottom bracket with small ball bearings for lightweight

SHIMANO Dura-Ace Di2 RD-R9150 Rear Derailleur Touring Frameset instead urging you to tryRD R9150 DURA ACE Di2 Rear Derailleur SHIMANO SHADOW RD 11 speed The DURA ACE 9100 derailleur blends an aerodynamic SHADOW design with enhanced range options in a lightweight, attractive mechanism aimed at discerning road cyclists. The RD 9150 DI2 version offers the digital precision of SHIMANO electronic shifting and synchronized shifting. MODEL NO RD R9150 SERIES DURA ACE R9150 Series Color Series color Average weight 197 Remarks w o Bracket spec.