Pay in 4 interest-free payments of $4.99 Learn more
Ships within 48 hours · Estimated delivery Aug 8 - Aug 13
- Detachable
Its exclusive design has been updated with sharper side panels and a newly conceived rear section
Quick assembly tool available
3" (Medium)
The wider 13D pulleys increase efficiency and optimize chain management while compatibility with the new SHIMANO 12-speed cassettes significantly expands the range
Calzini Castelli Aero Race Pro 20 2026 Color:Black - DetachableAn aerodynamic sock without sacrificing the features that make it excellent. Thanks to collaboration with expert Italian knitters and the use of advanced machinery, a structure was created that combines smooth and textured zones to control airflow and reduce aerodynamic drag, without compromising comfort and fit. The result is a comfortable sock that stays in place and offers aerodynamic performance comparable to Lycra ribbed cuffs, with the advantage
US$ 89.90
US$ 15.00
US$ 17.90
US$ 89.90
US$ 89.90
