SRAM XX1 Eagle XG-1299 Cassette - 12-Speed 10-52t Copper For XD Driver Body Model=Horizon Tire Features full- and semi-synchronized shifting

Features full- and semi-synchronized shifting functions that can be selected using the E-TUBE app

Loaded with unprecedented features Mezzer gives you the handling and control you need for the ultimate enduro ride

2 Backplates

The all-new Epic World Cup frame features Ride Dynamics Developed suspension technology and 75mm of optimized rear wheel travel

SRAM XX1 Eagle XG-1299 Cassette - 12-Speed 10-52t Copper For XD Driver Body Model=Horizon Tire Features full- and semi-synchronized shiftingSRAM XX1 Eagle XG 1299 Cassette 12 Speed 10 52t Copper For XD Driver Body. The SRAM XG 1299 Eagle Cassette provides massive range and Eagle compatibility. It features SRAMs 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