Rebike Mobility, an online retailer specializing in e-bikes, has raised €13M in a funding round led by Decathlon Pulse.Existing investors including Circularity Capital and Tengelmann Ventures also participated in the round.The funding will be used to scale the sale of refurbished e-bikes in Europe.Decathlon Pulse will support Rebike Mobility with its global reach and omnichannel sales expertise.