FSA DM Boost Bosch Gen4 BCD 104 E-Bike Chainring

Description

FSA DM Boost e-bike chainring, designed for Bosch Gen4 motors with BCD 104 spacing. Ideal if you need to replace your electric bike's chainring, with two versions to choose from.

• WB605 version with diameter 38
• WB493 version with diameter 36
• Choose the variant according to the diameter you need

Technical specifications

• Brand: FSA
• Model: DM Boost
• Motor compatibility: Bosch Gen4
• BCD: 104
• Diameter: 38, 36

Technical Details

Reviews