Synchro One CS™

Cadomotus Synchro One – Carbon Shell Technology

The Performance Road Shoe. Triathlon Ready.

The Synchro One is, first and foremost, a high-performance road cycling shoe. It is engineered for pure power transfer and the precise, micro-adjustable fit demanded by competitive cyclists. However, at Cadomotus, we recognize that for a triathlete, a road shoe shouldn't be a liability in the transition area.

We have taken the structural integrity of a pro-level road shoe and integrated "triathlon-ready" geometry, creating a product that excels during the five-hour bike leg without penalizing you at the mount line.

The Engineering Story: The Geometry of Flow

1. The Foundation: The Monocoque Carbon Shell

Most road shoes are built on a flat sole with a separate upper glued on top. The Synchro One utilizes a wrap-around Carbon Shell Technology.

• The Benefit: By wrapping the carbon around the heel and the sides of the foot, we eliminate the "energy leak" found in soft-upper road shoes.

• The Result: When you are out of the saddle, the shoe doesn't just support your foot; it becomes a rigid extension of the crank arm.

2. The Entry: The High-Volume Instep

Engineering a shoe that stays secure at 180km but opens wide for a required fly mount in T1 for triathletes is a contradiction. We solved this by re-profiling the instep throat.

• The Tech: We widened the aperture and optimized the tongue's "stay-open" memory.

• The Result: A "blind entry" target. Your foot finds the shoe without you looking down, maintaining your peripheral vision—and your safety—at the mount line.

3. The Interface: The Rearward Vector (3-Bolt)

Standard road shoes follow a traditional "ball of the foot" cleat placement. The Synchro One recognizes the reality of modern endurance.

• The Tech: Extended 3-bolt slots allowing for a rearward cleat bias.

• The Result: By shifting the cleat back, we reduce the lever arm on the Achilles tendon and calf muscles. You aren't just faster on the bike; if you're a triathlete, you are "saving" your run. This is the definition of Perfect Timing.

4. The Connection: The Integrated Fly-Mount Loop

This isn't an afterthought; it’s structural.

• The Tech: The loop is anchored into the medial side of the upper, not just stitched at the heel.

• The Result: When the shoe is rubber-banded to your bike frame, it sits perfectly horizontal. It won't sag, it won't flip. It stays in position until the millisecond your foot enters. Zero Interruption.