Castelli Squadra Stretch Jacket Light Black RGroup_09E391A7699594DD423A0E99DC6ADBD95460EEF1 Shimano STePS switch for choosing

Shimano STePS switch for choosing the right support level or for electronic gear selection with Di2

ensuring a tidy cockpit

8mm thickness supports responsive feel without adding unnecessary bulk

SKU: FSA0005007

This is achieved by inserting the maximum number of balls into the bearing through a custom ground slot in the races

Castelli Squadra Stretch Jacket Light Black RGroup_09E391A7699594DD423A0E99DC6ADBD95460EEF1 Shimano STePS switch for choosingThe Castelli Squadra Stretch Jacket features versatile, windproof fabric designed for aerodynamic efficiency and rider comfort. It fits tightly around the chest and arms for optimal performance, while ripstop nylon and side stretch panels help regulate body temperature. A high collar blocks cool winds, and reflective details enhance visibility in all weather conditions. Stay warm and dry while achieving personal bests with this jacket.