Tern框架的後半部分使用獲得專利的3D 結構（Double Truss)來增强剛度。它能有助抵抗扭轉力。減少彎曲我們的單車。這能大大增强剛度，令到踏板到後輪的動力傳遞得更好，提升騎車的效率。

The FBL (Four-Bar Linkage) Joint is a tried and true design that keeps a frame securely locked. It features a forged and precision machined lever designed to offer a smooth surface for fingers. All other hardware is stainless steel for durability.

Made by Schwalbe, the world leader in premium bicycle tires, the StreetPac is a balanced combination of comfort, speed, and grip.

The Magnetix 2.0 使用強大的磁鐵使自行車保持摺疊狀態，來適應自行車上下樓梯的需要。 Magnetix 2.0的拉力為10-15 Kgf，即使顛簸和四處走動，也能使您的自行車保持折疊狀態。