When Nike Shoes agreed to sponsor Portland's bike-share program, giving it the name Biketown, it also said it would create limited-edition wraps for some bikes in the fleet. It said Wednesday that about 100 in the 1000-bike fleet would feature such wraps inspired by the company's sneakers when the program launches Tuesday. It released images of three wraps inspired by the Nike Air Max 95, Nike Air Trainer 1 and Nike Air Safari sneakers. The standard livery for the bikes features the orange Nike uses for its shoeboxes. Nike is paying $10 million over five years for naming rights to the bike-share program. The large sponsorship also funded an expansion of the program, from 600 planned bikes to 1,000.Buy Cheap Nike Free 4.0 Shoes online enjoy large discount.