Outdoor fitness equipment series are used in the park, communities, playground, schools, villas garden and so on.. middle-aged and elderly people is the main users.The function is to improve their training and athletic ability.The material is hot-dip galvanized pipe machining with the international standard.The diameter is 114mm;the trickness is 2.7-3.0mm. The product has passed SGS certification and meets EN1176 standard and CE standard in Europe. If you need more products, welcome to contact us by e-mail directly：tommy@bjiale.com MSN:bjiale@hotmail.com