In a small bowl, whisk together the Kemps Sour Cream and white wine vinegar. Add the dill, red pepper flakes, salt and pepper and whisk gently. Taste and adjust seasoning as desired.
In a large bowl, add the cucumbers, red onion, chickpeas, and feta cheese. Drizzle with the dressing and toss gently to combine. Serve immediately, or cover and refrigerate for 30 minutes to allow the flavors to intensify. Enjoy!