Arm Wheel is a common outdoor training device from Meerut Gym and Gymnastic Works that is intended to improve the flexibility of the shoulder joint while also strengthening the muscles of the upper limbs and improving the endurance and agility of the shoulder point. This equipment from Marino is designed to the European Standard EN16630 for permanently mounted outdoor exercise equipment. To protect against weather disruption, it has an epoxy coating of at least 100 microns. Main post is galvanised and has a diameter of 114 mm. Tube thickness ranges from 3.5 mm to 7.5 mm. German bearing that is self-lubricating and needs no repair. Non-faded All plastic components made of virgin LLDPE are UV resistant. For consumer protection, all exposed ends of pipe are either locked in or capped with a GI/LLDPE cover.