CREATE TABLE table_204_530 (id DECIMAL, "type" TEXT, "stage" DECIMAL, "cyclist" TEXT, "team" TEXT, "reason" TEXT)

on which team was the cyclist who withdrew after injuring his shoulder in a crash during stage 6 ?
SELECT "team" FROM table_204_530 WHERE "reason" = 'shoulder injury sustained from crash'
SELECT "team" FROM "table_204_530" WHERE "reason" = 'shoulder injury sustained from crash'