TRNR Toning Balls 2 x 1 kg - Midnight Blue Size:Toning Balls 2 x 1 kg (Midnight Blue) stroke rate (spm) and Calories

stroke rate (spm) and Calories and automatically stores this information in either its internal memory or an optional USB flash drive

connect wireless heart rate monitor

making it the perfect accessory for yogis who value both style and practicality

4 mph and an auto-adjusting incline of up to 12%

ideal for both powerful flows and grounding stretches

TRNR Toning Balls 2 x 1 kg - Midnight Blue Size:Toning Balls 2 x 1 kg (Midnight Blue) stroke rate (spm) and CaloriesRevitalise your fitness routine with the TRNR Toning Balls, perfectly engineered to integrate into a variety of workout regimes including yoga, Pilates, HIIT, and rehabilitation exercises. These 1 kg (2. 2 lb) toning balls are designed to offer a rewarding challenge to your muscles, fostering consistent strength and endurance development. Their distinctive non rolling design coupled with a flexible exterior enhances your training by sharpening focus,