ISM PN 3.1 Saddle

The ISM PN 3.1 builds on the popular PN 3.0 chassis, offering extra padding for riders who prefer a slightly softer ride. With a 120mm rear width and tapered edges, this saddle is designed to “disappear” beneath you, providing exceptional comfort while maintaining superior thigh and hamstring clearance. Like all ISM saddles, the PN 3.1 is nose-less, eliminating pressure on soft tissue for improved blood flow and a healthier, more enjoyable ride.

Key Features

• All-new saddle shape – Designed for maximum comfort and support.
• Tapered-edge mold design – Reduces pressure points for a smooth ride.
• Auto-racing inspired air vent chassis – Enhances airflow and cooling.

Ideal for:

• Triathlon bikes
• Time trial bikes

Technical Specifications

• Category: Performance Narrow
• Length: 255mm
• Width: 120mm
• Padding: 40-Series Foam
• Rails: Chromoly
• Colors: Black, White

Important Considerations

This saddle is not recommended for riders with a high seat position or those who sit extremely far forward. The recommended riding position includes a 32-37 degree knee bend for optimal comfort and performance. Riders with minimal knee bend or a straight leg position may benefit from a different ISM saddle model.

Looking for the perfect fit?

Pair your ISM PN 3.1 with a professional bike fitting in Perth to ensure optimal comfort and performance. Book your session today.