The Deore CS-M4100 10 speed cassette gives riders a wide gear range with smooth steps for confident shifting on any trail. Built with a lightweight sprocket carrier and Hyperglide technology, it delivers precise, reliable performance and long-lasting durability.

• Wide gear range with smooth progression for versatile trail and XC riding
• Hyperglide technology ensures fast, precise and reliable shifting
• Lightweight sprocket carrier reduces overall weight without sacrificing durability
• Available in 11-42T and 11-46T options to suit different drivetrain setups