Cuissard Castelli Core Drill lightspeed_id_LS_MATRIX_9603 With its refined design

With its refined design

The legs have elastic to keep it firmly in place

aggressive training or high-level racing

en remodelant le tube de direction et la tige de selle pour un meilleur aérodynamisme

and the high-torque Dyname S4 Pro drive system

Cuissard Castelli Core Drill lightspeed_id_LS_MATRIX_9603 With its refined designThe Castelli Core Drill Bib Shorts are designed for triathletes who need versatile performance in both training and racing. With a minimalist fleece seat liner, they provide just the right amount of cushioning on the bike while remaining comfortable and unnoticeable during the run. Key Features: Fleece Seat Liner: Offers light cushioning for the bike segment but disappears when running. Flat Lock Stitching: Ensures seamless comfort and prevents