Hope EVO GR4 Disc Brake and Lever Set - Left Hand, Post Mount, 4-Piston, Braided Hydraulic Hose, Black/Purple trainer-accessories the cartridge it mimics the

the cartridge it mimics the addition of volume reducing spacers in the fork

Shimano Disc Brake Lever Small Parts Hydraulic Brake Lever Part UPC: 192790595320

Shimano STEPS RT-EM600 Disc Brake Rotor Disc Rotor UPC: 192790514574

Cane Creek Crank Preloader Assembly Crank Part UPC: 840226092638

Hope EVO GR4 Disc Brake and Lever Set - Left Hand, Post Mount, 4-Piston, Braided Hydraulic Hose, Black/Purple trainer-accessories the cartridge it mimics theThe Hope GR4 is a four piston gravity brake for the most demanding applications delivering maximum power with no compromise. Super smooth lever action and premium construction make controlling that power feel natural. The benchmark brake for gravity and e bike use. Increased lever hook provides greater control and security during aggressive riding while a new dimple design improves comfort during hard braking and retains grip in all weather conditions