nucleus th3 1 FW25 - Sole Structure: Impact-absorbing design

- Sole Structure: Impact-absorbing design – stability and cushioning for hard landings

- Smooth heel cup for better bike grip

- Instep: Anatomical TPU High-Density Instep – secure hold with reduced pressure points

- Anatomic and non deformable rigid heel

- Protection: Fortex® structure + CE-certified protectors – flexible safety with natural motion

nucleus th3 1 FW25 - Sole Structure: Impact-absorbing designFortex Technology Asymmetrical closure with lock laces and webbing lace holder Reflective laces D3O Technology for ankle protection Shift gear protection Heel and toe reinforced protection Reflective inserts on the heel Rear loop for fast fit Stabilizer TPU on the heel Materiis sole