Shimano EP801 Drive Unit Advance Lightweight XEX shift housing is

Lightweight XEX shift housing is nearly 30% lighter than traditional shift housing

Prunus Cerasus (Tart/Sour Cherry) Fruit Extract

LEGGEREZZA PER CAMBI DI RITMO REATTIVI

They also have 8° of backsweep for comfort and 730mm (29″) in width for plenty of leverage

Material: Cold Forged Aluminum

Shimano EP801 Drive Unit Advance Lightweight XEX shift housing isConquer mountains and explore new paths with the refined power and connectivity of this high performance mid ship drive unit Focus on the trails with the quiet and compact power and expanded connectivity of our SHIMANO STEPS EP801 mid ship drive unit. As a US Class 3 device, it delivers 85 Nm of refined pedal assist up to 25 km h, 20 mph. It also supports new CAN and ACC ports and compatibility with our second generation battery management system.