Kool Stop Disc Pads Hope E4 RX4+ Mono M4 Organic Weight (Grams)-485 Flashing mode provides daytime visibility

Flashing mode provides daytime visibility with batteries lasting up to 20 hours

Color Gray Ring Position/Type Inner Tooth Count 34 Drivetrain Speeds 10 Drivetrain Speeds 11 Chainring BCD 110 Material Aluminum Defined Color Gray

spoke wrenches 3

Ensure you can train in a clean and healthy environment

BB Included No Chainline/Hub Compatibility 141/148 Boost Hubs Chainring BCD 110 Shimano Asymmetric Color Black Crank Length (mm) 175 Defined Color Black Designed for ebike Yes Drivetrain Speeds 9 Drivetrain Speeds 10 Drivetrain Speeds 11 Number of Chainrings Double Pedal Spindle 9/16" Rings 36/22 Spindle Interface Type Shimano Hollowtech II

Kool Stop Disc Pads Hope E4 RX4+ Mono M4 Organic Weight (Grams)-485 Flashing mode provides daytime visibilityHigh performance disc pads from the most trusted name in aftermarket brake pads Organic: blend of organic materials with a top quantity resin provides excellent performance throughout the life of the pad. Organic pads have steel back plates in red Sintered: metallic compound provides performance in extreme conditions for ultimate stopping power, durability, and pad life. Sintered pads have copper plated back plates E Bike pads have a ceramic back with