Velox tubeless repair kitthe velox tubeless puncture repair kit contains 1 very large and 3 medium patches for repairing cuts and holes in tyres the patches stick extremely firmly to the inside of the tyre when applied correctly and should stay put for the life of the tyre features 1 x 10ml tube of velox tubeless cement1 x 75 x 35mm patch3 x 32 x 16mm1 x marker crayonbuyvelox wheels tyresfrom chain reaction cycles the worlds largest online bike store