Cheltenham strikers Julian Alsop and Barry Hayles have not been offered new contracts by Mark Yates.
Cheltenham Town have signed striker Elvis Hammond on a free transfer.
New Cheltenham boss Martin Allen has placed six players on the transfer list.
Lee Ridley has been put on the transfer list after Alan Wright signed a new Cheltenham deal.
Lincoln City have bolstered their ranks on transfer deadline day with the signing of Lee Ridley.
Lincoln City have agreed loan deals for Cheltenham's Lee Ridley and Chesterfield's Adam Smith.