Can I swap from 9speed 11-32T rear cogs to 11-42T 9speed Shimano Altus RD with Novatec d472tsbt hub and 36-22T crank without having a problem? I expect to change the chain. What
![Amazon.com: Shimano GRX RD-RX810 Rear Derailleur - 11-Speed, Long Cage, Black, With Clutch, For 1x and 2x : Everything Else Amazon.com: Shimano GRX RD-RX810 Rear Derailleur - 11-Speed, Long Cage, Black, With Clutch, For 1x and 2x : Everything Else](https://m.media-amazon.com/images/I/61H-oqTt7ML._AC_UF1000,1000_QL80_.jpg)
Amazon.com: Shimano GRX RD-RX810 Rear Derailleur - 11-Speed, Long Cage, Black, With Clutch, For 1x and 2x : Everything Else
![Amazon.com : Shimano Unisex – Adult's Alivio Rd-m3100 Rear derailleur, Black, Standard Size : Sports & Outdoors Amazon.com : Shimano Unisex – Adult's Alivio Rd-m3100 Rear derailleur, Black, Standard Size : Sports & Outdoors](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/41TMRRbEyhL._AC_UF1000,1000_QL80_.jpg)
Amazon.com : Shimano Unisex – Adult's Alivio Rd-m3100 Rear derailleur, Black, Standard Size : Sports & Outdoors
![Amazon.com : Shimano Ultegra RD-R8050-GS Di2 Rear Derailleur - 11-Speed, Medium Cage, Black : Sports & Outdoors Amazon.com : Shimano Ultegra RD-R8050-GS Di2 Rear Derailleur - 11-Speed, Medium Cage, Black : Sports & Outdoors](https://m.media-amazon.com/images/I/71TbTko6jfL._AC_UF1000,1000_QL80_.jpg)
Amazon.com : Shimano Ultegra RD-R8050-GS Di2 Rear Derailleur - 11-Speed, Medium Cage, Black : Sports & Outdoors
![Amazon.com : SRAM X.4 Rear Derailleur (Black, Long Cage) : Rear Bike Derailleurs : Sports & Outdoors Amazon.com : SRAM X.4 Rear Derailleur (Black, Long Cage) : Rear Bike Derailleurs : Sports & Outdoors](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/71f7KsARe9L._AC_UF1000,1000_QL80_.jpg)
Amazon.com : SRAM X.4 Rear Derailleur (Black, Long Cage) : Rear Bike Derailleurs : Sports & Outdoors
![mountain bike - How can you identify if a Shimano rear derailleur is medium or long cage? - Bicycles Stack Exchange mountain bike - How can you identify if a Shimano rear derailleur is medium or long cage? - Bicycles Stack Exchange](https://i.stack.imgur.com/WbbL2.png)