SRAM XX1 Eagle XG-1299 Cassette - 12-Speed 10-52t Rainbow For XD Driver Body MFPN=00.6118.690.004 41 BB/Frame Interface BB86 BB/Frame

41 BB/Frame Interface BB86 BB/Frame Interface BB92 BB Shell Width (mm) 86 BB Shell Width (mm) 92 Weight 100 Spindle Interface Type SRAM/Truvativ GXP Defined Color Black

keeping you warm and dry

corrosion resistant 6061 aluminum construction

}Wheels Manufacturing Derailleur Hanger - 321 Trek

SRAM XX1 Eagle XG-1299 Cassette - 12-Speed 10-52t Rainbow For XD Driver Body MFPN=00.6118.690.004 41 BB/Frame Interface BB86 BB/FrameThe 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