Stability Ball 55 Centimeter Size:55CM The Shimano 3x7 speed MICROshift

The Shimano 3x7 speed MICROshift drivetrain is capable for recreational riding with its range of gears to suit a variety of climbs and surfaces

Cotton construction delivers a comfortable

peaking or overreachingSee how your body is holding up in different environments with heat and altitude acclimationTake advantage of advanced cycling metrics designed to give insight into how your performance changes based on variable conditions such as position

a recycling process that's more efficient than standard mechanical recycling

so they don't bunch up while you squat

Stability Ball 55 Centimeter Size:55CM The Shimano 3x7 speed MICROshiftPromotes core strength, improves balance and postureBuilt with a non slip surface and heavy duty materialsOffers variety to workoutsInflates easily with included dual action pump