Ochain Ochain R External Adjust SRAM 3-Bolt B1 Black ModelNumber=K7507 We’ve kept the bike’s BB

We’ve kept the bike’s BB low to increase stability but high enough to utilize with 650b wheels if that’s your jam

E-Bike specific rotor constructed from high-quality 120 CR grade steel

Replacement disc brake calipers for Hayes Dominion hydraulic brake systems

Brake Caliper Type Post Mount Brake Lever Actuation Hydraulic Brake Lever Use Right Color Black Hydraulic Fluid Type Mineral Oil Hydraulic Hose Length 1700 Pad Compound Resin Rotor Included No

Stamp pedals are optimized for different shoe sizes by providing both Large and Small

Ochain Ochain R External Adjust SRAM 3-Bolt B1 Black ModelNumber=K7507 We’ve kept the bike’s BBAllows up to 12 degrees of rotation at the spider, reducing the effects of chain growth that reach the riders feet. This results in the feel of riding chainless Reduces the negative effects of chain growth on suspension performance Ochain R is externally adjustable between 4, 6, 9, and 12 deg of rotation, helping the rider optimize the balance of spider rotation and pedaling efficiency New Easy system adjuster Re engineered impact, longevity, and