KMC Bosch G4 Chainguard for 38D Chainring

The Kmc Bosch G4 chainring guard protects the 38-tooth chainring on your e-bike with a generation 3a or 4a Bosch motor. It is designed for trekking e-bikes and city e-bikes.

• Covers the 38-tooth chainring on your Bosch e-bike
• Suitable for generation 3a and 4a Bosch motors
• Compatible with Active Line, Active Line Plus, Performance Line and Performance Line CX
• Ready to fit: the pack includes 5 fixing screws
• Check your chainring before ordering: it must be the Kmc SFCB type, with threaded holes

Technical specifications

• Teeth: 38 teeth
• Colour: Black
• Compatibility: Generation 3a and generation 4a Bosch motors
• Compatible Bosch systems: Active Line 2018-2023; Active Line Plus 2018-2023; Performance Line 2018-2023; Performance Line CX 2020-2022
• Intended use: Trekking e-bikes, city e-bikes
• Screws included: 5 fixing screws
• Manufacturer number: BSCGB4038