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Description
The Prologo Dimension Tri Nack CPC Saddle is the pinnacle of Prologo's innovative design. Every detail of this saddle has been meticulously crafted to create a high-performance, anatomically advanced seat. Adapted for triathlon use, the Dimension Tri model features an additional 2cm in the sitting area to enhance comfort during prolonged rides.
The Dimension line embodies Prologo's dedication to developing a saddle that excels in design, size, comfort, and performance. Prioritising comfort, performance, and lightness, it also helps to prevent pressure in the perineal area. Designed as a unisex model, it provides pressure relief for both male and female riders.
Its design and size are tailored for comfort during aggressive riding, particularly in the drops. Despite its lightweight 159g build, the Dimension Nack Saddle doesn’t compromise on performance. With a width of 143mm, it distributes the rider's weight evenly across a larger surface for extended comfort, while a short nose (3-3.5cm shorter than standard saddles) minimises contact and pressure in the front area, especially when positioned in the drops.
The saddle's wide PAS (Perineal Area System) channel runs centrally along its axis, alleviating soft tissue pressure by promoting blood flow and preventing pressure peaks. This channel design, embedded in the saddle’s foam and base, provides support and relief from numbness in critical areas, maintaining the structural integrity for durability and consistent performance.
The Nack rail, made from Prologo’s advanced monocoque carbon structure, utilises BRC (Braided Carbon Rail) technology. This construction allows the rail to withstand high stress levels when the seat clamp is tightened, offering the ultimate in rigidity and lightness.
Prologo’s patented CPC (Connect Power Control) technology further enhances the saddle's comfort. Its unique mat of hollow cones, each varying in height and diameter, offers optimised grip, shock absorption, and air cooling. Additionally, CPC’s massaging effect promotes blood flow, helping to reduce numbness and alleviate tendon discomfort.
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Important Update for Our US Customers
We regret to inform you that due to ongoing challenges related to current US tariffs, shopping on Sigma Sports is temporarily unavailable for customers based in the United States.
We understand how disappointing this may be and sincerely apologize for any inconvenience caused. Please rest assured that we are actively exploring solutions to resume service and find the best way to support our US community.
We appreciate your patience and understanding during this time, and we look forward to welcoming you back as soon as possible.
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— The Sigma Sports Team