Disklok steering lock silver (small) cost £85 in halfords ?

Hi there selling my disklok steering lock fits steering wheels up to 39cm. with keys in good condition , best on the market Please see link below for full specs 40 call Seamus 07941606844 local pick up only no sales calls. http://www.halfords.com/webapp/wcs/stores/servlet/product_storeId_10001_catalogId_10151_productId_216879_langId_-1_categoryId_165565