Zenon Bojko Range Mainline's exclusive Zenon Bojko range of baits are a selection of the finest readymade boilies for the discerning angler. We have combined flavours, attractors and taste enhancers with a purpose designed nutritious, high leakage base mix. These baits provide excellent attraction around your baited area to maximise your chances of catching. Zenon Bojko baits can also be used with the Mainline Hookbait Enhancement System for total performance in all conditions.