Half Price, Better Compatibility

by Chief Editor

Prologo has released the Predator//02, a new iteration of its performance saddle line that reduces the retail price to 569 euros—less than half the 1,250-euro cost of the previous 01TT model. Developed alongside Ironman World Champion Sam Laidlow and the Visma | Lease a Bike team, the saddle transitions to a standard 7×9 mm Nack carbon rail to increase compatibility with a wider range of seatpost clamping systems.

How does the Predator//02 improve bike compatibility?

The primary engineering shift from the original Predator//01TT to the 02 model is the departure from a fiber plate in favor of a standard Nack (Nano Carbon Fiber) rail. According to Prologo, this 7×9 mm oval section allows the saddle to be installed on almost all modern seatpost systems. The new design prioritizes modularity, allowing users to separate the base and rails for easier maintenance or replacement.

Pro Tip: When upgrading to a high-performance carbon-railed saddle like the Predator//02, ensure your seatpost clamp is compatible with oval 7×9 mm rails to prevent structural damage to the carbon fibers.

What are the performance specifications for TT and Triathlon?

Prologo offers the Predator//02 in two configurations, both maintaining an aerodynamic profile featuring side wings that shield the rails from airflow. The company states that the long, aerodynamic tail design remains consistent with the foundational 01TT project. The two versions cater to different riding postures:

What are the performance specifications for TT and Triathlon?
  • PREDATOR//02TT: Designed for time trials, this model features a 50 mm wide nose and a flat shape. It weighs 159 grams with dimensions of 260×110 mm.
  • PREDATOR//02TRI: Tailored for long-distance triathlon efforts, this version includes a more generous, padded nose measuring 60 mm in width. It weighs 169 grams.

Why is there such a significant price difference?

The price reduction from 1,250 euros to 569 euros is driven by a change in manufacturing materials. Prologo reports that the use of long-fiber injected carbon for the base makes the Predator technology accessible to a wider audience. Despite the lower price point, the 02 model retains a competitive weight of 159 grams for the TT version.

Did you know? Nack stands for Nano Carbon Fiber.

Frequently Asked Questions

Is the Predator//02 compatible with standard seatposts?

Yes, the switch to a standard 7×9 mm Nack rail makes it compatible with the vast majority of seatpost clamping mechanisms on the market today.

Sam Laidlow’s Prologo Predator Saddle | EZ Hydro-Gains Fitting

What is the difference between the TT and TRI versions?

The primary difference is the nose width. The TT version is 50 mm wide for a more compact position, while the TRI version is 60 mm wide with additional padding for comfort during long-distance triathlon efforts.

Does the lower price mean a heavier saddle?

No, the Predator//02TT maintains a weight of 159 grams.


For more technical specifications or to view the full product range, visit the official Prologo website. Have questions about setting up your aero position? Share your thoughts in the comments below.

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