Rotor Aldhu24 Crank Arms sram Cassette sold separately

Cassette sold separately

They are very light

Less drag means more power transmitted to the rear wheel

This new design has an integrated stop tower for easier mounting

The second is taking those Standard Bearings and installing them in machined titanium pulleys

Rotor Aldhu24 Crank Arms sram Cassette sold separatelyDelivery in 3 5 business days (Europe) Finance available at checkout with humm by flexifi. Introducing the ALDHU cranks, ROTORs lightest cranks ever. The innovative modular structure, together with axles and different chainring options, makes each component individually available to accommodate the current spectrum of riders and bike standards. The ALDHU incorporates OCP Mount technology, which enables the rider to fine tune the orientation of ROTORs