XG-1275 GX Eagle 12-speed 10-52 Cassette - Black Medium Support Climbing in one of the

Climbing in one of the most beautiful National Parks in California

Made from biodegradable

During extended endurance exercise the body accumulates excess ammonia from protein metabolism

Compatible with ADVENT shifters only

For the beach

XG-1275 GX Eagle 12-speed 10-52 Cassette - Black Medium Support Climbing in one of theRide anywhere with this wide range XG 1275 12 speed Eagle cassette that that offers the performance of higher end SRAM cassettes. Fast on the flats. Controlled on the climbs. Dictate your own pace. Full Pin technology uses lightweight, stamped steel cogs held together with high strength stainless steel pins Open design aids in mud clearance giving you cleaner shifting performance and longer component life X GLIDE 2 improves both inboard and outboard