I like Izumi chains, but I think Tester approved is the Wipp 1Z1
1Z1 for outdoors, 1R8 for indoors. In practice, I don't think anybody would notice any difference between that Izumi and the 1R8, and it's reasonably priced. The 200% hipster tax on the Super-Toughness is obviously a joke.
1Z1 for outdoors, 1R8 for indoors. In practice, I don't think anybody would notice any difference between that Izumi and the 1R8, and it's reasonably priced. The 200% hipster tax on the Super-Toughness is obviously a joke.