Shimano Dura-Ace CS-R9100 11 Speed Cassette (11-25)

This is the slightly less extreme of our two triathlon shoes. But only slightly. The Energy Comp outsole is a fraction more flexible than the full carbon version used in the Ultimate, so comfort is increased, but without compromising much on power transfer.

The Cosmic Elite Tri features our Ortholite inner sole for added support, but it retains the tri-specific design features used in our top-of-the-range shoe. These include the large, easily adjustable strap and oversized heel loop for quick transitions and a lightweight mesh upper for fast wicking when you come out of the water.

When you’re looking to shave seconds off your bike time, the Cosmic Elite Tri offers the comfort and performance you need for training, racing and scoring a new PR.