Sorry, this product is no longer available!
Prologo Zero II CPC Tirox Saddle is no longer available at Merlin Cycles. However you may find an alternative or updated product below.
Prologo Zero II CPC Saddle with Tirox Rails
Prologo Zero II CPC Saddle with Tirox Rails

This item was discontinued 9th September 2016.

If you require help finding an alternative to this product please contact customer services.


A flat saddle for short to medium distance riding where a frequent change in position is necessary completed with TiroX Rails made from alloy steel, resistant to traction and torsion.  This model features Connect Power Control technology.

Connect Power Control - Prologos 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.


CPC saddles have all the attributes of the standard high quality versions available but with some amazing added benefits:

  • 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 athlete’s kinetic energy to actively manipulate the skin surface to stimulate nerves and improve blood circulation, preventing numbness.

“The Prologo Zero II saddle is designed for aggressive riding over short to medium durations, but we think it’s suitable for much more than that. Perhaps some of this comfort can also be attributed to the CPC technology, which Prologo claims also acts as a shock absorber, reducing muscle fatigue and improving recovery time after riding. Anecdotally we didn’t notice too much of a difference in recovery times, but if there’s any improvement at all we’ll certainly welcome it.” - Cycling Weekly



  • Size 278x134
  • TiroX Rails
  • CPC Technology
  • Carbon Fibre injection base
  • Ergonomic design
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