What makes the pair quietly compelling is not their size alone but their relationship to one another and to the land: aligned along a northeast-southwest axis, they look out over the Argideen river below, positioned with a deliberateness that suggests their placement was anything but incidental.

Paired standing stones of this kind are a recurring feature of the prehistoric landscape of West Cork and Kerry, thought to date broadly to the Bronze Age, though their precise function remains a matter of scholarly discussion. Astronomical alignment, territorial marking, and ritual use have all been proposed over the years. The two stones at Knocks differ noticeably from each other in scale. The northeast stone is the smaller of the pair, roughly 1.5 metres high and only 0.8 metres in length, while its southwest companion rises to 2.2 metres and is twice as long. Together they span an overall length of 6.4 metres, with a gap of 4 metres between them. The site was catalogued by Seán Ó Nualláin in 1988, whose systematic survey of stone pairs across Munster remains one of the key reference points for understanding these monuments in their regional context.