The SRAM XG-1299 Eagle Cassette provides massive range and Eagle compatibility. It feature's SRAM's X-Dome architecture for ultimate strength and weight savings.

• Fits the same XD drivers that are used for SRAM 10-42 11 speed cassettes
• Largest cog is aluminum
• Tooth profiles provide better up and down shifting and improve chain retention
• Titanium Nitride surface treatment reduces friction and enhances wear
• The XG-1299 Eagle cassette meets durability requirements for E-MTB applications