ENVE Composites AR40 Rear Wheel - 700 12 x 142 Center-Lock HG 11 Road Innerdrive 60pt BLK SKU: WE2725

The AR40 is the latest addition to the Foundation lineup. Featuring an aerodynamically optimized 40mm rim depth front and rear with a 25mm internal rim width the AR40 is designed to deliver ultimate versatility for the road ride and racer looking for performance on and off-road.

The AR40 features ENVE’s reliable carbon construction with patent pending Wide Hookless Bead which is a design element at the leading edge of the rim that dissipates impact energy and reduces the likelihood of pinch flatting your tubed or tubeless tire

Ultimate versatility for the on and off-road rider

In line with the SES wheel family the AR40 was tested and developed in the Mercedes-Benz Formula One wind tunnel to achieve real-world aerodynamic performance

Molded Spoke Hole Technology offers a variety of benefits that ultimately result in a more durable and reliable carbon fiber rim and wheel

Hookless/Straight-Sidewall Design - Tubeless performance depends on the tire maintaining a light press-fit with the rim on the rim’s bead seat diameter. ENVE chooses a hookless tubeless rim profile as it allows for the critical tolerance at the rim’s bead seat diameter to be both consistent and accurate

Innerdrive represents the pinnacle of hub driven bicycle mechanisms. Oversized steel ratchets are posi

Rear Axle	12mm Thru x 142mm
Rim Width (Internal)	25
Cassette Body Type	Shimano HG 11/12-Speed Road
Valve	Presta
Color	Black
Wheel Size	700c
ISO Diameter	622 / Road / 29"
Tire Type	Tubeless Ready
Rim Material	Carbon
Hub/Brake Compatibility	Center-Lock Disc