Tern Bicycle - Folding Bike Latch

FBL™ 2 Frame Joint

Hidden benefits

3 patented technologies and incredibly precise manufacturing make the FBL 2 frame joint one of the best in the business. It’s strong, secure, and thanks to integrated bearings, always easy to use.

Smooth Operation

The patented design puts four igus® bearings between the aluminum and stainless steel moving parts so the folding action is always smooth and friction-free.

Interlocking Joint

The front and rear joint surfaces lock together to eliminate torsional movement.

Floating Point Technology

Patented technology allows the lever to fold flat and brace against the joint for protection in transit.


Good things are built to last and that’s why the FBL 2 Joint is designed to be dealer serviceable. We keep every part in stock and if your bearings ever wear out, your dealer can replace them in a few minutes.

Stainless Steel Hardware

Cold-worked stainless delivers the durability and reliability needed for daily riding in all weather conditions.

Tern DoubleTruss Folding Bike Design

DoubleTruss™ Technology


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。

igus® Bearings

Smooth operator

German-made igus bearings make our frame joints the smoothest in the business. And, they’re dealer serviceable so that if they ever wear out, they can be replaced and your frame will be as good as new in just a few minutes.

Tern Q-Lock Folding Bicycle Technology

Q-Lock™ Handlepost

Quick locking

The Q-Lock is quick and easy to use: Close the handlepost lever and the AutoLock engages, holding the lever in the locked position. The Q-Lock is also safe and strong: it exceeds tough European EN standards for strength and durability.

Tern Telescopic Handlepost for folding bikes

Telescopic 車頭豎管


我們的Telescopic 車頭豎管讓您選擇較高而舒適或較低而設合空氣動力的騎行姿勢。它能夠摺疊成短小精巧,以便攜帶,而伸展開亦只需短短幾秒鐘。加上,它的堅硬度絕對可媲美於大型單車。

Tern Magnetix for folding bikes

Magnetix™ 2.0


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。