... , superior quality 2, super light 3, samples available SAMSON WHS13G bike rim BrandSizeWeight OEMMaterialSide facepackageSAMSON700c 257gAcceptableAlloy 6061-T6CNCair bubble and thick ... alloy rims. By using high quality aluminium materials, we manufacture 12"-27" single, double-wall alloy rims by highly effective equipment ... °) 6.Height:40mm 7.Inner width:14mm 8.fixed gear bike ,road bike,racing bike