The Silca Ypsilon Y-Wrench is a professional-quality workshop Y-wrench equipped with a quarter-inch bit collet ready for your existing hex, Torx or screwdriver bits. It also includes a 6mm bit giving you 4, 5 and 6mm hex tools out the box.
The Ypsilon (pronounced ip.si.lon) is Silca’s take on the unassuming Y-wrench. Pro mechanics, bike shops, and avid home mechanics have long preferred the layout of this tool due to the ergonomic benefits that make it more convenient and more enjoyable to use. 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.
Like everything Silca does, the Ypsilon was designed by a team of engineers and mechanics who obsess over every fine detail. Unlike traditional Y-wrench designs, Ypsilon is customizable and adaptable to the mechanic’s preferences. Silca has achieved this by using a quarter-inch bit collet with magnetic attachment in place the 6mm hex wrench. This departure from the traditional Y-wrench design was inspired by the versatility of the T-Ratchet + Ti Torque kit, and means that Ypsilon can easily transform into any tool you need simply by swapping out the bit. The other two ends of the tool are 4mm and 5mm hex keys.
Another key benefit of Ypsilon is the tight tolerances of the keys and bits. Tighter tolerances mean a better tool fit which drastically decreases the likelihood of rounding out fastener heads. These tight tolerances, combined with the CrV steel spine of the tool make Ypsilon incredibly durable. A lightweight composite body with ergonomic grips provides good comfort and control with the contact points of your hand.
- High strength CrV steel spine leading to 4mm and 5mm Hex
- Lightweight composite body with ergonomic grips
- ¼” bit collet with magnetic attachment
Saddleback offers the Ypsilon Y-wrench in three variations;
Ypsilon Home Kit - The Ypsilon Home Kit was inspired by Silca's renowned HX-One Home Essentials kit and come's in a custom birch box complete with a range of hex, Torx and screw bits that sit in a customisable foam insertion.
Ypsilon Travel Kit - The Ypsilon Travel Kit comes with everything that the Home Kit comes with minus the box, instead presented in cardboard packaging.
Ypsilon Y-wrench – The wrench on its own with the standard 6mm hex bit, ideal if you already have your own quarter-inch bits.
Few brands have been more intimately connected to the last 100 years of cycling than Silca. The Italian-born brand's legacy of legendary quality has seen company's pumps being passed down through generations of professional mechanics and cycling enthusiasts - riders who value the experience of bike maintenance and understand its performance value. Now based in the US, Silca's heirloom quality pumps have been joined by a growing selection of thoughtfully designed tools and stylish accessories. Read more about Silca.
Founded by real cycling enthusiasts in 2004, our passion for elite performance runs through everything we do at Saddleback. Our team of dedicated roadies, mountain bikers and triathletes practice what we preach to bring you the finest cycling products and a superior service to match. We're the official UK home of 3T, Castelli, Chris King, ENVE, Intense, Peaty's, PUSH, Sidi, Silca, Stages, Troy Lee Designs and Wolf Tooth.