Training indoors for most of us is less fun than riding outdoors, also it can be more challenging as on the indoor trainer we are completely static, it does not move from side to side like when we ride outdoors. Also, the static position of the bike stresses the frame much more.
I designed custom feet adapters for the Wahoo Kick Core smart trainer to fix this issue. These adapters each fit 2 tennis balls (or any other 65mm balls) to provide some side-to-side movement comfort during those hard indoor rides as well as to minimize the noise transferred through the floor - most likely your downstairs neighbors will be as happy as well.
These adapters are to be installed over the original Kickr Core rubber feet. Adapters are 3D printed from durable, yet eco-friendly plastic. You can choose either to purchase just adapters, if you plan to source tennis balls locally or purchase a complete set with 4 adapters and 8 tennis balls included.
Save on Rocker Feet for Wahoo Kickr Core Smart Trainer | Kickr Core Tennis Ball Mod with a Etsy discount code