Bellwether O2 Shorts - Black, Large, Women's Default:Default Ultegra leads in all-day riding

Ultegra leads in all-day riding comfort with smooth braking and shifting

the Shimano EW-SD50 Di2 E-Tube Wire ensures your electronic shifting system functions flawlessly

For instructions

Mounts behind the bottom bracket to manage shift and brake housing

Color Black Size One size Gender unisex Intended User Age 12 years and over Model Year 2026 Weight 20g

Bellwether O2 Shorts - Black, Large, Women's Default:Default Ultegra leads in all-day ridingErgonomically designed entry level short includes a silicone leg gripper and reflective logos. Key Features Contour chamois included Specifications Material Synthetic Chamois Standard Gender Age Women's Color Black Size Large Water Protection None Inseam 8. 5 Defined Color Black Windblock None Activity Cycling Clothing Features Chamois Clothing Features Reflective