Wax Racing 144 Reloader pump cone

Transform your stock Yamaha 144 and 155 pump into a big hub (75) pump.

A small adjustment to the pump and some material removal are required to fit a 155.

The cone inserts into your Yamaha pump, increasing the size of your internal hub and reducing recoil time. Because it's made entirely of aluminum, you don't get the significant weight increase you get with stainless steel options.

This is a simple bolt-on upgrade you can complete in an afternoon at home while chatting with some friends.