The microSHIFT ADVENT E-Series cassette is designed for the rigors of E-bikes. This cassette utilizes a harder material on the small cogs to reduce wear and extend the life of the cassette and chain

• ED coated steel cogs are specifically designed to withstand the added force of eBikes
• 11t cog is constructed with hardened chromoly steel to provide durability and extended life
• Includes a steel lock ring
• Compatible with standard HG freehub bodies
• Cassette Body Type: Shimano/SRAM 8, 9, 10 Speed
• Designed for ebike: Yes
• Drivetrain Speeds: 9
• Range: 11-42t
• Cassette Cogs: 11-13-15-18-21-24-28-34-42
• Weight: 530g.
• Color: Black