• PROLOGO T-Gale PAS Nack Saddle

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PROLOGO T-Gale PAS Nack Saddle

The T-Gale family is Prologo's range of TT and Triathlon saddles. The T-Gale is flat and designed to give the best performance & comfort during TT and triathlon events.

Tested in the wind tunnel, this saddle has highly technological features and a unique design. The nose is 4cm shorter than a normal saddle, making it perfect for the rider to exert maximum power in aerodynamic positions over a long time.


  • Size: 240 x 128mm
  • Base: Carbon Fibre Injection
  • Rails: Nack
  • Cover: Microfibre
  • Weight: 222g


  • PAS: Perineal Area System: this special cutaway technology eliminates pressure spikes and numbness in the pelvic area. Unlike regular cutouts, the particular shape of the foam mould leaves the base intact and ensures that the saddle remains durable over time. This ensures a continuity of the pelvis movement even after many kilometres. The result is comfort and performance over long rides. It’s compatible with both male and female anatomies.
  • Nack: Nano carbon fibre rail. In addition to the carbon, Kevlar and aluminium filaments are integrated into the seat-post clamp area and are arranged in a production process called Braided Carbon Rail (BCR) to give strength. Nack rails provide the optimal weight and durability required of a performance saddle. It has 7x9mm oval rails, suitable for 9mm clamps.
  • ESD (Ergo Shape Design): This is a refined saddle shape, developed as a result of biomechanical studies done by Prologo over several years. ESD saddles feature a slender front area and a short rear area that quickly reaches maximum width. This permits a round pedal stroke, allowing the rider to maintain a natural position. The legs of the cyclist have more space during all phases of the pedal stroke, reducing friction and increasing alignment and performance. Finally, the opening swift of the rear part of the saddle helps the rider to find the correct support, and gives support to the ischial bones. This prevents sliding forward and any rotation of the pelvis.
  • Transition Hook: A special hook on the front of the saddle so you can hook the bike up ready for transitions.

Buy PROLOGO Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

  • Delivery costFREE
  • Delivery toUSA
  • 365 Days return or exchange

    If you're not completely satisfied with an item you may return it within 12 months of purchase. We'll give you a full refund if the item hasn't been used or the component hasn’t been fitted.

    More information on returns
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Buying Guide

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