nucleus air 1 Colore:anthracite - black - Fit System: Internal reinforcement

- Fit System: Internal reinforcement for lateral support without restricting movement

- Flex system

- Soft padded shin plate

- R2CC sole

- Cleat Setup: Independent cleat adjustment for rider-specific alignment

nucleus air 1 Colore:anthracite - black - Fit System: Internal reinforcementUpper: High tenacity vented fabric with reinforced zones lightweight, breathable, and durable Closure: Extended lacing system secure, stable fit that helps prevent slippage during impact Ankle Protection: D3O inserts flexible protection that stiffens instantly on impact Internal Structure: Fortex patented system adds stability without compromising flexibility Fit System: Anatomical profile with ergonomic last comfort and control for a wide range of