SRAM XX1 Eagle XG-1299 Cassette - 12 Speed 10-50t Gold/BLK For XD Driver Body CheckoutSpec= Trunnion 67.5 - Vivid C1+ (2024+) USB-C rechargeable 2500mAh battery

USB-C rechargeable 2500mAh battery

Standard single speed replacement chain

Additive-free formula provides extreme lubricity and smooth compressions

Compatible with all bicycle frames with standard bottle cage mounts it performs flawlessly across all forms of riding from gravel riding to mountain biking to road racing

Servicing crank arms or removing damaged M9100 crank arm bolts has never been easier

SRAM XX1 Eagle XG-1299 Cassette - 12 Speed 10-50t Gold/BLK For XD Driver Body CheckoutSpec= Trunnion 67.5 - Vivid C1+ (2024+) USB-C rechargeable 2500mAh batteryThe 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