The Giants have rescinded their tender to restricted free-agent defensive tackle Kenderick Allen, the team confirmed yesterday. The three-year veteran, who signed with the Giants in 2004 after one season with the Saints, had played sparingly on defense and special teams. At times, Allen showed flashes of being an effective run-stopper and pass-rusher, recording 40 total tackles and three sacks with the Giants. But he was too inconsistent at practice and on game day for the team's liking.