You’ll find the best E-Thirteen components and replacement parts atEscapa. TheE-Thirteen E-Spec E13 Bosch CX Gen 4 DM Chainring is designed for12-speed Bosch CX Gen 4 e-bike drivetrains. A revised M3 narrow tooth profile eliminates chain noise and reduces wear throughout the system. With its proven alternating pattern of thick and thin teeth, it always keeps the chain securely in place.
Chainrings are available with 34, 36, or 38 teeth.
Technical Specifications:
Intended use: e-bike
Material: 7050 aluminum
Technology: M3 tooth profile
Bolt circle diameter: -
Mounting: direct mount
Number of teeth: 34 | 36 | 38
Compatible crankset: e * trece
Compatible chain: 11- and 12-speed
Mount: QuickConnect
Chainline: 52 mm or 53 mm
Offset: standard
Timing (force application): 360°
Color: Black
Approximate weight: 120 g (34 teeth), 153 g (36 teeth), 188 g (38 teeth)
Package contents: 1x E * TRECE e * Direct Mount Bosch CX Gen4 chainring
