Back: 94% polyester

Do not machine-wash garments if taped seams have become dislodged

A clean chain is a happy chain

most 42mm threaded filters screw on to top

GX Eagle 12 Speed, 52T, Rear Derailleur baseclip Back: 94% polyesterRiders want the derailleur to do its job shifting on command, whether under climbing load or the stage finish. The GX Eagle derailleur gets it done with an updated cage architecture that improves chain management. Refined to work with the new 10 52t cassettes, its also backwards compatible for the 10 50t versions. Giving riders choice, because thats how it should be. Finished with the new GX Eagle master colorway to compliment any cassette and chain