Easy to install, i like the black balls and they were a better deal than the competition. Not a ton of motion on the trainer, but just enough.

Excellent seller. Provided great service!

These rocket feet are a game-changer! I didn’t even know I needed them until I tried them—now my indoor rides feel so much more natural and engaging with that gentle rocking motion. Super well-made, easy to install, and they instantly upgraded my trainer setup. Love them! Highly recommend adding these to your trainer. I also recommend getting one of the trainer trays too. 🥰

I love this indoor cycling trainer tray—sturdy, well-made, and perfect for keeping my setup clean during rides. I broke a piece on the install, but the seller’s fast, friendly, and fantastic customer service made it better than “right” immediately. It was such a great experience that I went back and bought the rocket feet too. Top-quality products and exceptional service—highly recommend!

As soon as you hold this rocker foot it is obvious that it is a high quality print. It is worth the price compared to the low quality prints on Etsy and the even worse ones on Amazon. Bite the bullet on this item, it is so good for zwift! Another thing I like is how easy it was to install. Thank you seller for a high quality item. I will buy more stuff from you in the future.

Fantastic experience. Great customer service and tips on how to maximize movement and cushion. Overall a wonderful experience working with Jake.

Very durable, very useful, feels great.

Very useful, very durable. Double check you get the right one!

Great seller! Shipping was lightening fast and the seller also helped me out on a replacement item free of charge (I originally ordered the wrong item). True customer service. Highly recommend!!!

I cannot say enough good things about this company and the product (Kickr Core 2 Trainer rocker feet). The package arrived ahead of schedule. The machining of the feet is fantastic, but slightly "off" for the location of the holes for screws through the rocker feet and the screw holes in the legs of the Kickr Core 2; a little nudge of the rocker feet towards the outside edge of the legs aligned the screw holes perfectly...
I purchased rocker feet for a JetBlack Victory trainer from this company several weeks ago (had to return the trainer due to malfunction). I came back to this company since I had such a fantastic experience purchasing and using rocker feet for the Victory trainer!
As others have mentioned, tennis ball rocker feet provide a whole level of enjoyment riding an indoor bicycle trainer...

Great seller, perfect fit and exactly as described.
Joe

Great product! Helps with comfort and realism.

Fits and looks great. Helps with riding comfort.

Exactly as described! Makes using my Wahoo trainer more comfortable on long rides. Well designed, fit on the legs easily.

This product makes indoor cycling feel much more fluid and less "locked." Everyone with an indoor trainer should have this.