WE WOULD LIKE TO ENSURE THIS WHEELSET IS PERFECTLY SUITED TO YOUR NEEDS. PRIOR TO ORDERING PLEASE GET IN TOUCH TO DISCUSS YOUR REQUIREMENTS AND CHECK THE LATEST AVAILABILITY AND LEAD TIMES.

The ENVE Foundation AR40 is a versatile, aerodynamic carbon wheelset designed for speed, efficiency and durability on both road and gravel. Wind tunnel-tested and inspired by ENVE’s premium SES range, the AR40 combines a 40mm aero rim profile with a wide 25mm internal width for improved stability and performance. Featuring ENVE INNERDRIVE™ hubs with 60-tooth ratchet engagement, it delivers responsive power transfer and dependable performance across all terrain.

Key Features & Technology

• Rim Material: Carbon fibre

• Rim Depth: 40mm aerodynamic profile

• Rim Width: 25mm internal / 32mm external

• Weight: 1515g claimed wheelset weight (±3%)

• Aerodynamics: Wind tunnel-tested, optimised for 27mm tyres

• Hubs: ENVE INNERDRIVE™ Foundation with 60t ratchet engagement

• Spokes: Sapim CX-Ray J-Bend, 24 front / 24 rear

• Tyre Compatibility: Tubeless only, wide hookless bead design

• Brake Compatibility: Centerlock disc

• Freehub Options: Shimano HG, SRAM XDR, Micro Spline

• Axle Standards: 12x100mm front / 12x142mm rear

• Wheel Size: 700c

• Intended Use: Road, all-road and gravel

• Warranty: 5-year limited warranty with ENVE Incidental Damage Protection

Please Note: Only use tubeless tyres approved by ENVE for hookless rims. Check ENVE's Tyre Compatibility Guidebefore fitting.