51 Speedshop Universal Arm Cups

51 Speedshop is an American high-end brand that has become known and recognized in the triathlon and time trial world for their uncompromising approach to ergonomics and aerodynamics. The brand was founded by former professional triathlete and bike fitter Mat Steinmetz, and the entire philosophy behind 51 Speedshop is based on one thing: helping athletes perform better by sitting better. The products are developed based on thousands of bike fits and a deep understanding of how small adjustments in position and contact points can make a huge difference. That's why 51 Speedshop is not just another brand, but a tool to optimize your performance - without compromising on comfort.

What sets 51 Speedshop apart from many other brands is their intense focus on the points of contact between rider and bike – especially in the cockpit and saddle region. Their products are designed to reduce fatigue, improve stability and allow the rider to maintain an aerodynamic position for longer periods of time. Whether you’re racing an Ironman, a short distance or a pure time trial, 51 Speedshop is designed to make a difference where it counts. The brand has an uncompromising approach to material selection, finish and functionality, and you can clearly see that the products have been tested and refined by riders who know what it means to sit for many hours in an aggressive position. Everything from arm pads to extensions are designed with pressure distribution, control and flexibility in mind – and this is exactly what has made 51 Speedshop one of the most sought-after names among serious triathletes.

51 Speedshop also distinguishes itself by being a passionate specialist brand that does not compromise on anything. It is not a brand that makes clothes, bottles and gadgets to fill shelves – but rather specialised equipment that improves the bike and body as a whole. If you are the type who is nerdy about details, loves marginal gains and chases seconds on both the bike and the run, then 51 Speedshop is tailor-made for you. The brand's approach is based on knowledge from biomechanics, aerodynamics and physiology – and this is visible in both design and function. Whether you are optimising your current bike or building a new TT setup from scratch, 51 Speedshop is a choice that combines engineering with real experience from the world's elite. This is exactly what makes the brand so popular among ambitious athletes at all levels – from elite age groupers to professionals.