JCOB

Open the hip. Free the glutes. Sustain the watts. Shorter cranks aren't a trend, they're biomechanics.

Danny Summerhill picked up a JCOB saddle when he was riding with the US national team in Team Pursuit. It worked. He never switched.

Five years later he's still racing criteriums on a time trial saddle, sprinting at 1600 watts and spending the majority of each race in an aero position. Magnificent!

Filmed by Elliott Teller

The bike leg in triathlon used to be a game of positioning. Pack tactics, shared workload, saved legs for the run.

That changes in 2026. IRONMAN's new 20-meter draft zone eliminates the shelter.

Every major circuit is now unified under the same standard.

- Team JCOB