Review on 🚲 SHIMANO Ultegra 11-Speed Road Bicycle Pulley Wheel Kit by Philip Anderson

I don't know why but the bearings on all the wheels of the Ultegra derailleur pulley are very very stiff. This was the second time I've replaced a pulley and ordered an Ultegra kit because I thought "this is an Ultegra, it's going to have decent scrolling" but there's no free play on these and the idler pulley had to go with it quite a lot to be actively shot a lot of effort. a little more effort than you would like in your transfer. I don't quite understand why Shimano gives them such embarrassing attention.