• PROLOGO X-Zero Nack MTB Saddle

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PROLOGO X-Zero Nack MTB Saddle

Prologo Nago Evo X10 Saddle with TiroX Rails is the perfect light weight cross county saddle. With side protection systems and slide control technology.


  • Active Density - Multiple padding zones along the saddle. High density at the rear, medium in the middle and low at the front, this gives the maximum level of comfort where it's needed and eliminates pressure during pedal strokes.
  • Side Protection System - The Smart solution to protect the sides of the saddle. It protects the saddle when the bike is leant against a wall or a tree, avoiding scratches on the cover.
  • Slide Control - A Prologo patented system that allows the rider to keep the correct position by avoiding sliding forward.
  • Size: 280x135mm
  • Weight: 305g
  • Base: Carbonfiber
  • Rail: Steel
  • Cover: Microfiber
  • Padding: EV2
  • Nack Rail - Nano carbon fibre rail. Carbon fibre, Kevlar and aluminium filaments seatpost clamp area, treated with the production process called Braided Carbon Rail (BCR). This is done in order to obtain - the perfect fusion - and uniformity of the several layer types of fibres and materials. The result is a balance structure and resistant to penetration.
  • Connect Power Control - Prologo’s patented name for these new saddles featuring dense bunches of short, suction cup like gel polymer tubes. This technology has been used in Moto GP and Formula 1, largely in gloves for the racers, but Prologo are the only ones to use it in cycling.
  • The CPC spots nano-structural shock absorbers which protect the muscles against stress and oscillation whilst riding, reduce the effects of fatigue and improving recovery time.
  • Grip is also vastly improved as the hollow CPC Volcano heads enlarge the surface area of the saddle, while the CPC heads in all the optimal contact areas reduce slip improving power output and control.
  • The elastic polymer CPC heads absorb shock by expanding at their bases on impact.
  • The ergonomic, lightweight design allows air movement and cooling.
  • The CPC polymers vary in density and use the athletes kinetic energy to actively manipulate the skin surface to stimulate nerves and improve blood circulation, preventing numbness.
  • Size (mm): 275x128
  • Weight (gr): 179
  • Base: Carbon
  • Rail: Carbon
  • Cover: Microfiber
  • Padding: Light Pu - Active Density

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

  • Delivery cost $9.99
  • Delivery toUnited States of America
  • 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
  • Pay by Bank Transfer, PayPal or Card


  • Colour: White - Black
  • Gender: Male

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