![Amazon.com: Shimano GRX FD-RX810-F 2 x 11 Speed Braze-On Front Derailleur, 50t max Chainring : Everything Else Amazon.com: Shimano GRX FD-RX810-F 2 x 11 Speed Braze-On Front Derailleur, 50t max Chainring : Everything Else](https://m.media-amazon.com/images/I/41VBloZMJ-L._SR600%2C315_PIWhiteStrip%2CBottomLeft%2C0%2C35_PIStarRatingFIVE%2CBottomLeft%2C360%2C-6_SR600%2C315_ZA32%2C445%2C290%2C400%2C400%2CAmazonEmberBold%2C12%2C4%2C0%2C0%2C5_SCLZZZZZZZ_FMpng_BG255%2C255%2C255.jpg)
Amazon.com: Shimano GRX FD-RX810-F 2 x 11 Speed Braze-On Front Derailleur, 50t max Chainring : Everything Else
![So my GRX 400 rear derailleur jockey wheels became ninja stars and I cant get some new GRX specific ones. Will other shimano jockey wheels also work? : r/bikewrench So my GRX 400 rear derailleur jockey wheels became ninja stars and I cant get some new GRX specific ones. Will other shimano jockey wheels also work? : r/bikewrench](https://preview.redd.it/sjephcjt9ox61.jpg?width=640&crop=smart&auto=webp&s=68a77601cb87a06b48369cf9b8461cfe229c2476)
So my GRX 400 rear derailleur jockey wheels became ninja stars and I cant get some new GRX specific ones. Will other shimano jockey wheels also work? : r/bikewrench
![Amazon.com: Shimano 105 Unisex's FDR7000BLL Bike Parts, Standard, 11-Speed 34.9 mm : Everything Else Amazon.com: Shimano 105 Unisex's FDR7000BLL Bike Parts, Standard, 11-Speed 34.9 mm : Everything Else](https://m.media-amazon.com/images/I/81D4fQaMv0L._AC_UF1000,1000_QL80_.jpg)