Try our jrny mobile-only membership for 2 months, free get motion tracking, trainer-led workouts and so much more with a jrny mobile-only membership jrny with motion tracking technology counts your reps and tracks your form in real-time adjusts from 5 - 52.5 lbs replaces 15 sets of weights weight selection dial 5, 7.5, 10, 12.5, 15, 17.5, 20, 22.5, 25, 30, 35, 40, 45, 50, and 52.5 lb. dimensions: 16.9" l x 8.3" w x 9" h each (43 x 21.2 x 22.8 cm) sold as a single dumbbell *jrny® subscription required. this offer’s availability is subject to change without notice. at end of free trial, jrny membership automatically renews at membership rates until canceled.
