The short answer
Choose the Gel-Renma 2if you want ASICS’ GEL cushioning in a shoe purpose-built for pickleball, with a court-specific outsole and support — the more refined pick for a player who plays often and wants the best version of the shoe. Choose the Gel-Dedicate 8if you want that GEL cushioning for the least money — it’s the value way to protect your knees, a genuine court shoe for well under a hundred dollars. Both cushion your knees far better than a minimal shoe; you’re really deciding between refinement and price. Live prices are in the quick-picks table above.
What the two shoes share
The most important thing: ASICS GEL cushioning. GEL in the midsole absorbs some of the repeated impact that would otherwise travel up into your knees and hips on every stop and landing — the single most useful shoe feature for a joint-sensitive player, and the reason both shoes belong in the conversation for sore knees. Both are also proper court shoes(the Dedicate a tennis shoe that crosses over, the Renma pickleball-specific), so both give the lateral support and outsole grip the side-to-side game needs — unlike a running shoe, which our court shoes vs runnersguide warns against. And both carry ASICS’ reputation for court-shoe durability. Neither lists width options on the listing, so we mark that “Not published” rather than guess.
Where the Gel-Renma pulls ahead
The Gel-Renma is the purpose-built pickleball shoe, and that shows in the refinement. It’s designed around GEL cushioning specifically for the sport, with a pickleball-specific outsole and support rather than a tennis build borrowed for the job. For a player who plays regularly and wants the most cushioned, most court-appropriate version of an ASICS GEL shoe, it’s the better tool — more shoe, tuned for exactly how pickleball moves. It’s our top pick for bad knees for that reason, and it comes in a women’s fit too. The trade is simply that it’s priced above the Dedicate. Read the full Gel-Renma review for the details.
Where the Gel-Dedicate pulls ahead
The Gel-Dedicate wins decisively on value. It’s ASICS’ entry tennis shoe, and it delivers the thing that matters most — GEL cushioning and a stable court platform — for well under a hundred dollars. For a budget shopper, or anyone who wants to protect their knees without spending big, it’s the cheapest honest route to a proper cushioned court shoe. You give up some of the Renma’s refinement and pickleball-specific tuning, and the materials are entry-level rather than premium, but the core benefit — soft landings that spare your knees — is genuinely there. It’s our top budget pick, and its case is that a proper court shoe doesn’t have to be an expensive one.
Which one is for you
Choose the Gel-Renma 2if you play often, want the most refined, pickleball-specific GEL shoe, and don’t mind paying for it. Choose the Gel-Dedicate 8if you want real GEL cushioning for your knees at the lowest price — a smart, sensible buy that doesn’t skimp on the part that protects your joints. Both are strong choices for sore knees; the Renma is the better shoe, the Dedicate the better deal. If you want to see the wider field — including New Balance’s roomy FuelCell option — our best shoes for bad knees and best budget shoes roundups have it.
