MILLE GT ビブショーツ S11 EF

The MILLE GT bib short is ASSOS's endurance flagship — regularFit with AEPD (Active Ergonomic Profile Design), Zero-Pressure waist, butterfly-wrap lower body, and the long-ride endurance chamois. C2 is the current endurance-chassis generation; S11 is the race-adjacent refresh running the EF Pro Cycling 2026 replica. The most-spec'd Mille GT is the bib that carries the rest of the endurance line. This is the MILLE GT Bib Shorts S11 EF — the 2026 EF Pro Cycling WorldTour replica on the S11 refresh.