The Melee is sold as a chassis-only which includes the frame

Lilla Fluo

and the newest iteration takes the best features of the previous generation SES 3

this model is a top choice for demanding cyclists seeking maximum performance

HAMMERHEAD Karoo Color Shells: Elevation Series Color:Haze Blue The Melee is sold asCustomize more than your data screens and routes. The Karoo Color Shell gives you full control to customize your style as an extension of your bike or kit. The Karoo Color Shell includes everything you need for installation. Shells are interchangeable, so you can mix and match multiple shells, buttons, and USB cover colors.