Shimano ULTEGRA R8150 Di2: Kompatibilität von Kassette, Kette, Freilauf und Schaltwerk

Was der Hersteller für diese Gruppe freigibt, wörtlich aus der offiziellen Kompatibilitätstabelle. Nichts davon ist geschätzt.

Kassetten · laut Shimano

CS-R9200-12, CS-R8100-12, CS-R7100-12, CS-R8101-12…

12-fach · elektronisch · Freilauf: HG spline L2 (ROAD 12-speed dedicated, WH-R9200/WH-R9370/WH-R9270/WH-RX880) or HG spline L (ROAD 12/11-speed)

Quelle: C-254 · C-454 · C-455 · C-731 (2026-09-21)

Kassetten

Modelle	CS-R9200-12, CS-R8100-12, CS-R7100-12, CS-R8101-12, CS-R7101-12, CS-HG710-12
Abstufungen	11-30T, 11-34T
Freilaufkörper	HG spline L2 (ROAD 12-speed dedicated, WH-R9200/WH-R9370/WH-R9270/WH-RX880) or HG spline L (ROAD 12/11-speed)

CN-M9100, CN-M8100, CN-M7100, CN-M6100

Schaltwerk	Größtes Ritzel max.	Größtes Ritzel min.	Kapazität	UDH
`RD-R8150`	34T	30T	39T	ja

FC-R9200, FC-R9200-P, FC-R8100, FC-R8100-P, FC-R7100, FC-RS520, FC-RX820-2, FC-RX610-2

FD-R9250, FD-R8150, FD-R7150

C-454 lists DURA-ACE R9250, ULTEGRA R8150, SHIMANO 105 R7150 and GRX RX825 Di2 in ONE 2x12-speed row: all listed ST-/RD-/CS-/CN- parts of that row are chart-compatible with each other (e.g. ST-R7170 with RD-R8150, CS-R9200-12 with RD-R7150 within its 34-36T sprocket limit).
C-454: the 12-speed chain for all road/gravel 12-speed groups is the MTB chain CN-M9100 / CN-M8100 / CN-M7100 / CN-M6100 (no road-specific 12-speed chain).
C-731: ROAD 12-speed cassettes fit HG spline L2 (dedicated) and HG spline L (ROAD 12/11-speed) FREEHUBs; they do NOT fit HG spline M or MICRO SPLINE.

ST-R8150, ST-R8170, ST-R8171, ST-R8060, RD-R8150, FD-R8150, CS-R8100-12, CS-R8101-12, FC-R8100, FC-R8100-P