Steel KRG Trio Steel KRG TrioDescription 3-speed crankset “Steel KRG Trio” with index sprockets, chain guard chrome-plated or black, crank width 30 mm.Features >> Crank available in 127/152/170>> chainwheel available in 33/36/38/44/48more productsLightingCarrierMudguardsGripsAccessoriesSpokesWheelsRimsSaddlesLocks Uwe Ruppel