Bowflex SelectTech 560 Dumbbell (Pair) Matte Black/Polarized Blue Mirror nine-in-one formula that uses the

nine-in-one formula that uses the highest quality organic ingredients

ROTOMOLDED CONSTRUCTION - Makes it armored to the core and virtually indestructible

preset washing time

Four 3-ball Cans / 12 balls total

abrasive mesh on the exterior

Bowflex SelectTech 560 Dumbbell (Pair) Matte Black/Polarized Blue Mirror nine-in-one formula that uses theBrand: Bowflex Features: Integrated Bluetooth connectivity syncs and records sets, reps and weight Use the Bowflex SelectTech App to journal your strength training Track and record sets, reps and weight with the Three Dimensional Trainer App Replaces up to 30 dumbbells Select the weight you want with a turn of a dial Each dumbbell adjusts from 10 pounds to 60 pounds Unique locking mechanism works like a tumbler in a safe, locking in the weight