Ryka - Kona Trek. Color Medium Grey. Low Stock. On sale for $74.68. MSRP $89.99.. 3.9 out of 5 starsAdd to favorites. 0 people have favorited thisLow StockBrand NameRykaProduct NameKona TrekGenderWomen'sColorMedium GreyPrice$74.68MSRP: $89.99Rating4Rated 4 stars out of 5(36)