Bicycle Blessing for Rylee

I have a fellow co-worker who asked me to find him a deal on a special needs tricycle. It is for his daughter who is 7 years old and has some physical and mental impairments. He doesn't know I am doing this so please keep it on the down low. I respect his privacy and him as a person. He is a single dad with 3 girls and I would like to boot this expense out of the park. Bike is about 1700.00, helmet, and shipping. Let us get this young blessing a bike!!!! Thank you!!!