ENVE G SES 4.5 - WheelsetThe G SES 4. 5 is built for the full spectrum of gravel. This is versatility without compromiseshaped for aerodynamic advantage across varied terrain, while keeping weight in check for climbing, accelerating, and nimble handling. With a 30mm internal width and 49mm front 55mm rear rims, the G SES 4. 5 strikes the ideal balance of responsiveness, stability, and speed. The G SES 4. 5 rim paired with the Premium Innerdrive hub comes in at 1565gram