ENVE G SES 4.5 Wheels - White Size:Rear Wheel - SRAM XDR The GEL 100 CAF 100

The GEL 100 CAF 100 contains 100 mg of caffeine – that’s the equivalent of 1

Designed and engineered with an aerodynamic cut as well as high-performance materials and optimized for comfort in the racing position

Beyond these measurable advantages

You can use the extension straw for a more precise application

The new wedge shape of Shimano’s most survivable rear derailleur to-date

ENVE G SES 4.5 Wheels - White Size:Rear Wheel - SRAM XDR The GEL 100 CAF 100The 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 30 mm internal width and 49 mm front 55 mm 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