Saucony - Endorphin Speed 3. Color Black/Goldstruck. Low Stock. On sale for $121.43. MSRP $170.00.. 4.4 out of 5 stars2 left in stock+5Brand NameSauconyProduct NameEndorphin Speed 3ColorBlack/GoldstruckPrice$121.43MSRP: $170.00Rating4Rated 4 stars out of 5(196)