Aero speed cups - set of 3 cups with securing silicone and instructions Just perfect for every occasion - For large amounts of precise feed when you're catching. Mid-range quantities for varying situations and micro size for difficult, delicate conditions and winter fishing. So secure and pole safe, just brilliant in the wind, plus they weigh nothing!! They just "sit right" on the pole, balanced and steady due mainly to their low centre of gravity which minimises pole bounce and wobble. ...so ALL your feed gets to the right place. Depending on how and where you are fishing usually determines the position of the cup on the pole - if the conditions are very windy the line will tend to loop over your tip - so about 156mm back form the PTFE eliminates this problem. If you are fishing up against reeds or an island, you can have the cup right on the end - the choice is yours.