What is it?

The YPSILON (pronounced ip.si.lon) is SILCA’s take on the unassuming Y-wrench. Most tools in this layout feature 4mm, 5mm and 6mm keys; meaning that the wrenches for some of the most common use cases in cycling are readily available in one tool. The shape of the Y-wrench also offers superior control and stability over traditional hex keys, especially in tighter work spaces.

Who's it for?

Uncompromising cyclists and mechanics alike who obsess over every fine detail and desire a versatile Y-wrench in their workshop.