Enve AR40 Disc Rear Wheel Center Lock - Shimano

The Enve AR40 Disc Center Lock rear wheel features a 40 mm aerodynamic rim profile at the front and rear and an internal rim width of 25 mm. The AR40 is designed to offer maximum versatility for the rider seeking performance both on and off the road.The AR40 benefits from ENVE’s reliable carbon construction, with a patent-pending Wide Hookless Bead, a design element at the leading edge of the rim that dissipates impact energy and reduces the likelihood of pinching your tubular or tubeless tyre.Maximum versatility for the road and all-terrain rider.In line with the SES wheel family, the AR40 was tested and developed in the Mercedes-Benz Formula 1 wind tunnel to achieve real-world aerodynamic performance.Moulded Spoke Hole technology offers a range of benefits that ultimately result in a more durable and reliable carbon fibre rim and wheel.