Adjustable usually cost between RM 138.00 - RM 1739.00. You can either choose between Rubber Dumbells, Adjustable and Dumbell Sets. Enjoy Adjustable with discounts up to 61% on iprice. The best selling Adjustable in the market today are the 20Kgs Adjustable Dumbbell with Box, Bowflex SelectTech 1090 Adjustable Dumbbell (One Pair) Weight Lifting Fitness Gym Equipment with Rack Stand and BUGZ Sport 552 Adjustable Dumbbell 24kg - RED brands. When selecting Adjustable, people choose great brands such as Bowflex, SellinCost and Lifespan Fitness Onsport.