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ISM PS 1.1 Saddle

★★★★★ ★★★★★
MSP £185.00 Save 19%
PS 1.1 Saddle

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Product ID: 683697

One of the most highly regarded saddles for time trial riders and triathletes, the ISM PS 1.1 Saddle offers unique support and a nose-less design that relieves pressure on your soft tissue areas.

A sloped rear section for hip support, the rear hook for transition and strong chromoly rails ensure lasting performance.

ISM PS 1.1 Saddle

The ISM PS 1.1 Saddle is one of the most popular saddles for time trial riders and triathletes due to its supportive yet unrestrictive design. Designed specifically for riders who prefer an aggressive aero tuck position, the PS 1.1 offers ISM PS (Performance Short) profile with a 135mm width and 245mm length.

These measurements are complemented by a sloped rear section and the iconic forked frontal zone. The sloped rear section helps to provide maximum hip support without affecting your natural pedaling motion.

ISM's patented nose-less design is preferred by athletes who ride in an aggressive position with their weight shifted forwards because it removes pressure from soft tissue areas. This ensures maximum blood flow, alleviates genital numbness and promotes a healthier and more comfortable ride.

The medium to firm level of padding, rated a 30 on ISM's 65-point scale, maintains comfort during any ride from a short prologue to a full Ironman while the strong chromoly rails maintain stiffness without negatively affecting the saddle's weight.


  • Category: Performance Short
  • Length: 245mm
  • Width: 135mm
  • Rails: Chromoly
  • Medium to firm padding
  • Sloped rear section provides maximum hip support
  • More padding than the PS 1.0
  • Rear transition hook
  • Perfect for triathlons or time trials
  • Nose-less design relieves pressure on soft tissue

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