Up for sale is my Like New condition Never Used Peak Design UltraLight Conversion Kit & Spike Feet Set. These items are compatible with Peak Designs Travel Tripod.

Convert your Travel Tripod into an ultralight tripod with the Ultralight Conversion Kit from Peak Design. The TPU rubber feet install and uninstall easily without the use of any tools. Swapping out the lower leg sections with the lighter feet reduces the weight of the carbon fiber Travel Tripod by 40% and the aluminum version by 45%. This allows you to travel more comfortably with an already lightweight tripod. The material of the feet helps to have a better grip on the ground and they also dampen any vibrations to the tripod.

The stainless steel Spike Feet Set from Peak Design is a replacement set that is compatible with Peak Design's carbon fiber and aluminum travel tripods. The spike feet help to stabilize your tripod on slippery ice, loose dirt, or gravel, keeping it from moving on these surfaces. A hex wrench is included to install the feet and a microfiber pouch to store them when not in use.