Bosch Gen 2 Direct Mount Chainring for E-Bikes

The Bosch GEN 2 chainring mounts onto your e-bike's Bosch motor unit and features a Direct Mount interface. It is available with 15, 18, or 20 teeth, depending on your preferred gearing.

• Direct Mount interface, suitable for the compatible motor units listed below
• Compatible with Active Line 2014-2017 and Performance Line 2014-2018
• Also compatible with Performance Line CX 2016-2019 and Speed 2014-2020
• The package contains 1 chainring in the version you choose
• Choose from 15, 18, or 20 teeth depending on your preferred gearing

Technical specifications

• Brand: Bosch
• Number of teeth: 15, 18, or 20 teeth
• Interface type: Direct Mount
• Compatibility: Bosch E-Bike System 2. Bosch Active Line 2014-2017; Bosch Performance Line 2014-2018; Bosch Performance Line CX 2016-2019; Bosch Performance Line Speed 2014-2020
• Package contents: 1 chainring for each variant