Shimano axle unit standard direct mount for rd-r9150

Product Description Shimano Axle Unit for RD-R9150 Dura-Ace Di2 rear derailleur - Standard and direct mount type This two-piece axle unit is a spare part for the Dura-Ace Di2 electronic road rear derailleur RD-R9150 from Shimano. This is the suspension unit for standard assembly and the B-Axle 2 for Direct Mount assembly. There must be no gap between the bracket and the derailleur hanger. With Direct Mount assembly, only the B-Axle is used. Compatibility:RD-R9150Manufacturer Number:Y5ZV98010 Contents:1 x Shimano Standard RD-R9150 axle unit1 x Shimano Direct Mount axle (B-Axle 2) Manufacturer: Shimano Europe B.V. High Tech Campus 92 5656 AG Eindhoven Netherlands info@shimano-eu.com