Demand for Kanye West's new Nike Air Yeezy sneaker is so great, one pair has been offered online for $80,000.

The footwear will retail for $245 when it hits stores on Saturday, but sneaker fans are so keen to get their hands on one of the first pairs, they're bidding like crazy.

One lucky guy who was able to pre-order the kicks has offered up his pair on eBay.com.

The online auctions range in value - but one has already reached $89,100, according to TMZ.