Pickled Carrots: Mix brown rice vinegar and sugar. If it takes a long time to dissolve, you can warm the brown rice vinegar to make it dissolve faster. Add carrots and let sit overnight.
Sriracha Mayo: Mix sriracha sauce, lime juice, and vegan mayo.
Wraps: Warm tortillas on stovetop or in microwave.
Spread sriracha mayo on tortilla. Layer lettuce, cucumber, avocado, pickled carrots, and cilantro on top.
Fold the left and right sides inward. Then fold over the bottom, tucking the ingredients in as you roll tightly.