The Eagle cassette for riders who prioritize all day function over anything else.The Eagle cassette for riders who prioritize all day function over anything else. With both 520 and 500-percent gear range available, riders have more ability to spin and recover on the burliest climbs. Featuring FULL PIN technology that uses lightweight, precision engineered steel cogs permanently connected with high-strength stainless steel pins. An open design similar to our X-DOME cassette that aids in mud clearance, giving riders crisp shifting performance and longer component life.Features- Utilizes XD driver body- 10-50t or 10-52t expanded range available- Black colorway makes the XG-1275 cassette right at home on any build