Bosch G4 Steel Chainring – Shimano 12-Speed

The super strong steel Bosch Generation 4 chainring mounts directly to Bosch Performance Line CX E-bike motors, offering a minimalist look and long-wearing performance. Two ring sizes and two chain lines plus the Race Face NW tooth profile means you’re always pedaling smooth, even when the trail gets rough.

Race Face Bosch G4 DM Chainring Features

• Compatible with Shimano Hyperglide + chains and Bosch Gen 4 Performance Line CX motor
• Designed for use with 12-speed Shimano drivetrains
• Narrow Wide tooth profiling ensures consistent chain retention

Race Face Bosch G4 DM Chainring Specs