Gotures Will Not Fit 4-Sided Shimano Reel Ports But Fits Most Daiwa & Okuma Non-Threaded Ports!
These are very inexpensive "Rocker-Style" spinning reel handles. I've been using them for years. Readily available on many sites internet sites from Amazon to eBay & Temu. I tend to stock a few in different colors & sizes so when i go out i'll just pick one & change it out. On my return i'll change it back. Cheaper this way. I like my Gomexus on some of my more expensive spinning reels.
These feel way better than most stock handles. But again it depends on the style of fishing you're employing & the targeted species. Septon stock knobs are ok, but when you're targeting larger species it's good to have a larger knob to hold onto.
https://youtu.be/jmnJxFYtqmw