Mobike, one of the world’s largest bike-sharing companies, is adding e-bikes to its fleet that use new foamed integrated tyre solutions. The tyres are a result of a partnership between Dow and Hangzhou Zhongce Rubber to develop a tyre solution based on mixing Dow’s Infuse Olefin Block Copolymer (OBC), Engage Polyolefin Elastomers and Nordel EPDM.