Helix Titanium TipThe Helix Titanium Tip puts a new twist on design. With an elevated, triple helix design, this tip is both lightweight and cool, especially when it comes to heat transfer. The Helix is our lightest tip yet, weighing just over 3 grams. We removed mass and created more surface area (where the traditional fins are), further reducing heat transfer to the stem. Thicker chamber walls help to even out the roast and reduce hot spots. The 3 convection ports,