The increased power transmitted via an E-bike motor is the ultimate test for chainring durability. That’s why Hope developed direct mount chainrings that are specifically designed to withstand the additional rigors of E-Bike use.
The R22 is a new chainring specifically designed to be compatible with all new drivetrain systems. It features a new tooth profile to work with all major drivetrain types along with updated spider designs, and compatibility with 9/10/11 and 12 Speed drivetrains including SRAM T-Type and Shimano HG+.
