Vision NS Compact Aero Crankset 2x 50/34T Chainrings 170mm Arm Length 110BCD 386EVO Spindle – Carbon ModelNumber=E2147 Aither is a multi-cell foam

Aither is a multi-cell foam compound that forms the structure of the Armour Labeled Size 26 x 2

An extra cable slot is provided for dynamo wiring

The Hub Bearing Press Pro Kit works with bearings that have an I

higher toebox and a higher instep

Vision NS Compact Aero Crankset 2x 50/34T Chainrings 170mm Arm Length 110BCD 386EVO Spindle – Carbon ModelNumber=E2147 Aither is a multi-cell foamThe Vision NS Compact Aero 2x Modular Crankset is designed for aerodynamic efficiency and drivetrain versatility. With a modular design that allows for multiple chainring configurations it caters to riders who demand both performance and adaptability. Its streamlined profile integrates seamlessly with aero frames making it a strong choice for road racers and triathletes seeking clean aesthetics and efficient power transfer.