Our innovative split-nose triathlon racing saddle smartly designed to minimize unwanted pressure over long distances when in the most extreme aero riding positions.

A long-distance triathlon racing saddle engineered with a split-nose design to provide maximum comfort and pressure relief when in the aero, time-trial pedaling position.

New for 2018, ISM proudly introduces the PN 3.1.  Starting from our PN 3.0 chassis, we added more padding for riders who prefer a slightly softer ride.  With a 120mm rear end and and tapered edges, the PN 3.1 is so comfortable, it will “disappear” underneath you.

An endurance bike saddle with a ride-compliant carbon reinforced nylon shell and Kium hollow rail and a progressive cushioning, with lower compression modulus.

The ISM PN4.1 is the shape as the popular PN4.0, only with increased padding for those looking to soften their ride.  We engineered the PN4 chassis with sit bone contact points of 125mm to accommodate a range of pelvic/body positions related to road and gravel cycling.

VENTO ARGO R5 is a performance racing saddle with a short-nose design that improves stability and allows for a more aggressive, aero riding position.

The Type T has a rear width of 155mm, plenty of room for riders that sit more upright, combined with a very unique nose shape. We learned that a major problem area of most Women’s saddles are that the noses are too short and taper very slowly to the front, our saddle has the narrowest nose of any relief channel saddle but as a feature, it’s narrower at the rear of the nose section than it is at the front end.

A ride-compliant, gravel-specific saddle with a short-nose design and generous ischial support for improved stability.

The Berkley will make bike riding enjoyable like you’ve never felt before. Like all ISM saddles, the Berkley is nose-less and designed to remove pressure from soft tissue, ensuring maximum blood flow, no genital numbness, and a healthier, more enjoyable ride.

The Metro features a higher level of padding. This is ideal for riders that don’t want to wear padded cycling shorts, or who simply prefer more cushion. The Metro is perfect for hybrid bikes, spin bikes, road bikes, commuting, or anything with a more upright seating position – and loved by riders that don’t want a super wide saddle.

The ISM PN4.0 is part of the Performance Narrow category of saddles. Similar in design to the award-winning ISM PN3.0, ism increased the sit bone contact points 5mm to accommodate a range of pelvic/body positions

Your legs will glide effortlessly over the sides, your upper Hamstrings won't be interfered with either, it's a narrow saddle that flows out wider in the rear to give a great seating area. This is not a one position only saddle, you can ride far forward or straight in the middle, a lot of great places to increase power to win those races.

The Type R is a redesign of the classic Randee Saddle. The Type R saddle is designed for long hours in the saddle. It was designed for you Randonneuring riders that log a thousand miles over a long weekend. It was also designed for the Police Department bikes that ride in all conditions. This saddle was also designed for Men to be very comfortable on the bike.

A new name, and a new look for a saddle that has been a go-to choice for rider comfort for almost 25 years. The Delta V model will be replacing our V-flow model. The thousands of riders on these saddles have always proven that it is a great choice for anything from entry level comfort to Ironman and longer events.

A comprehensive redesign of one of the all-time favorites in the cycling industry, the Plus 2. The new Delta P will help you put in those long miles on the bike. This saddle was originally a spin-off of the “V” series, it has a cut down nose section specifically for the Male riders and the narrow 130mm rear width that solves upper hamstring interference issues, especially for larger riders.

The new Delta M is a redesign of the Max, often called the problem solver, that is the reference name of this saddle given by many professional bike fitters. We designed this saddle to offer a deep, wide relief channel for Men and it works very well.

The JCOB Type 5 is designed for the serious rider that has committed to a forward geometry bike. Designed to be ridden out on the nose of the saddle, the rider just perching on the front to open his thigh angle and build big power.

The PS2.0 is the updated version of the popular ISM “Road” saddle.  It features 30-series foam and gel padding, and is ideal for triathlon, time trial, and road bikes.

Spare Bag for the Cobb Rear Mount Hydration System. Bag only. Hydration System not included.

New for 2018, ISM proudly introduces the PN 3.1.  Starting from our PN 3.0 chassis, we added more padding for riders who prefer a slightly softer ride.  With a 120mm rear end and and tapered edges, the PN 3.1 is so comfortable, it will “disappear” underneath you.

With a slightly wider 120mm rear end and an updated shape, the PN 3.0 is so comfortable, it will “disappear” underneath you. Similar to the other PN saddles, the PN 3.0 offerings superb thigh and hamstring clearance.  This allows for more rider body movement around the seat, and is great for diving into fast corners.

The PN 1.0 is ready to take on any road.  With the same chassis as the beloved Attack saddle, the PN 1.0 has a sleek updated look to match any bike.  While originally slated as a road bike saddle, it has proven to be equally loved by triathletes and time trialists.

The Touring remains a great saddle for upright bikes and a popular choice for the Men in Blue.  Several police departments around the country use the ISM Touring saddle.  After all, these folks are spending an average of 25 hours a week in the saddle - it better be comfy!  Great for use with padded bike shorts, or regular everyday clothing.

The new PM 2.0 incorporates a rounded and sloped rear end, allowing the rider to move up-and-over the back of the seat on technical trails. The PM 2.0 also excels at long-distance events,such as 24-hour racing. With long hours in the saddle, nobody wants to go numb – and this is your perfect weapon.

The PR 3.0 is an update of the very popular Typhoon saddle.  At 145mm wide, it is ISM's widest Performance Recreation model for those seeking maximum support.  With 60-series foam and gel padding, you won't find a softer seat in the ISM line.

Similar in design to the PS 1.0 Saddle, it features the same sloped front arms, but slightly thicker 30-series padding, and budget-friendly chromoly rails.

The PS 1.0 is a fresh look for the Time Trial saddle. It features the same 15-series padding and sloped front arms, but with new sleek graphics.

The PL 1.1 is a new version of the very popular Prologue saddle, with updated racing graphics.  Like the other Performance Long models, it features a full 270mm length, and generous 135mm rear section - perfect for riders who rotate back while climbing.

A fresh take on our Breakaway saddle, the PL 1.0 fits into the Performance Long category.  It features bold new graphics, and all of the comfort you expect from ISM.

The PR 2.0 is an all-new seat, taking inspiration from the Century model. Compared to the PR 1.0, it has upgraded foam-and-gel padding, and racing-inspired graphics. Another choice in the Performance Recreation line, this seat is loved by all types of riders from casual to professional.

The PR 1.0 is a new seat in the line, set to reset your expectations of comfort.  PR stands for Performance Recreation, as this seat is as comfortable on a hybrid bike as it is a full-blown race machine.

The PN 1.1 answers the call for a softer option in our Performance Narrow line. It has 40-series padding, just like the super plush Prologue saddle. This makes it a great choice for riding in thin triathlon-style shorts, or for anyone who simply wants a softer ride.

In high performance road bikes or triathlon bikes, there is a large difference in the seating positions compared to a more recreational type of bicycle. In the case of a triathlon bike, the rider is rotated much more forward, riding on a completely different part of the Pelvis area. The design of the V-Flow is made to complement this style of riding with its narrower width.

Neatly attaches to the rear of the following Cobb Saddles: Type 5, Type R, Delta P, Delta V, Delta M and Delta 3.8. Includes one Saddle Bag. Mounts one or two water bottle cages (not included).

Looking to try out one of our amazing Cobb Saddles before purchasing? Please review our Saddle Demo program terms and conditions below before adding this item to your cart.

Looking to try out one of our amazing ISM Saddle before purchasing? Please review our Saddle Demo program terms and conditions below before adding this item to your cart.