Disc specific, lightweight, XC wheelset Each wheel is hand built, tension calibrated, and serial numbered XC300 hub is a coldforged 6061 hub shell with medium flange for increased strength and includes oversized 7075 alloy axles with doublesealed aircraft grade bearings, steel cassette body with deep throat wiper seals on all outboard bearings, three precision bearings Danza rim is a discspecific design built with 6061T6 aluminum, with 24mm wide and 20mm profile depth 450g
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