Wycombe Wanderers manager Gary Waddock has begun re-shaping his squad following relegation from League One.
Ben Strevens, Anthony McNamee, Steve Arnold, Jason Mooney, John Halls and James Tunnicliffe have all been told to find a new club.
But captain Gareth Ainsworth and midfielder Matt Bloomfield are among those offered new deals.
Young midfield pairing Jesse-Kewley Graham and Josh Scowen have also been made new offers.
Highly-rated defender Anthony Stewart is still considering the offer of a new two-year contract, while left-back Charles Dunne has been offered a one-year contract extension which would keep him at the club until 2014.
Striker Strevens, 31, scored 11 goals in 83 appearances for the Chairboys.
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Bloomfield said the Wycombe players felt they had let the club, manager and supporters down.